50440572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 159606720

約数和(自身を除く): 109166148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 89, 91, 117, 126, 156, 173, 178, 182, 234, 252, 267, 273, 346, 356, 364, 468, 519, 534, 546, 623, 692, 801, 819, 1038, 1068, 1092, 1157, 1211, 1246, 1557, 1602, 1638, 1869, 2076, 2249, 2314, 2422, 2492, 3114, 3204, 3276, 3471, 3633, 3738, 4498, 4628, 4844, 5607, 6228, 6747, 6942, 7266, 7476, 8099, 8996, 10413, 10899, 11214, 13494, 13884, 14532, 15397, 15743, 16198, 20241, 20826, 21798, 22428, 24297, 26988, 30794, 31486, 32396, 40482, 41652, 43596, 46191, 47229, 48594, 61588, 62972, 72891, 80964, 92382, 94458, 97188, 107779, 138573, 141687, 145782, 184764, 188916, 200161, 215558, 277146, 283374, 291564, 323337, 400322, 431116, 554292, 566748, 600483, 646674, 800644, 970011, 1200966, 1293348, 1401127, 1801449, 1940022, 2401932, 2802254, 3602898, 3880044, 4203381, 5604508, 7205796, 8406762, 12610143, 16813524, 25220286, 50440572]

約数ペア:

[(1, 50440572), (2, 25220286), (3, 16813524), (4, 12610143), (6, 8406762), (7, 7205796), (9, 5604508), (12, 4203381), (13, 3880044), (14, 3602898), (18, 2802254), (21, 2401932), (26, 1940022), (28, 1801449), (36, 1401127), (39, 1293348), (42, 1200966), (52, 970011), (63, 800644), (78, 646674), (84, 600483), (89, 566748), (91, 554292), (117, 431116), (126, 400322), (156, 323337), (173, 291564), (178, 283374), (182, 277146), (234, 215558), (252, 200161), (267, 188916), (273, 184764), (346, 145782), (356, 141687), (364, 138573), (468, 107779), (519, 97188), (534, 94458), (546, 92382), (623, 80964), (692, 72891), (801, 62972), (819, 61588), (1038, 48594), (1068, 47229), (1092, 46191), (1157, 43596), (1211, 41652), (1246, 40482), (1557, 32396), (1602, 31486), (1638, 30794), (1869, 26988), (2076, 24297), (2249, 22428), (2314, 21798), (2422, 20826), (2492, 20241), (3114, 16198), (3204, 15743), (3276, 15397), (3471, 14532), (3633, 13884), (3738, 13494), (4498, 11214), (4628, 10899), (4844, 10413), (5607, 8996), (6228, 8099), (6747, 7476), (6942, 7266)]