53449128

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:559

約数の個数: 96

約数和(自身を含む): 154440000

約数和(自身を除く): 100990872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 89, 114, 152, 171, 178, 228, 267, 342, 356, 439, 456, 534, 684, 712, 801, 878, 1068, 1317, 1368, 1602, 1691, 1756, 2136, 2634, 3204, 3382, 3512, 3951, 5073, 5268, 6408, 6764, 7902, 8341, 10146, 10536, 13528, 15219, 15804, 16682, 20292, 25023, 30438, 31608, 33364, 39071, 40584, 50046, 60876, 66728, 75069, 78142, 100092, 117213, 121752, 150138, 156284, 200184, 234426, 300276, 312568, 351639, 468852, 600552, 703278, 742349, 937704, 1406556, 1484698, 2227047, 2813112, 2969396, 4454094, 5938792, 6681141, 8908188, 13362282, 17816376, 26724564, 53449128]

約数ペア:

[(1, 53449128), (2, 26724564), (3, 17816376), (4, 13362282), (6, 8908188), (8, 6681141), (9, 5938792), (12, 4454094), (18, 2969396), (19, 2813112), (24, 2227047), (36, 1484698), (38, 1406556), (57, 937704), (72, 742349), (76, 703278), (89, 600552), (114, 468852), (152, 351639), (171, 312568), (178, 300276), (228, 234426), (267, 200184), (342, 156284), (356, 150138), (439, 121752), (456, 117213), (534, 100092), (684, 78142), (712, 75069), (801, 66728), (878, 60876), (1068, 50046), (1317, 40584), (1368, 39071), (1602, 33364), (1691, 31608), (1756, 30438), (2136, 25023), (2634, 20292), (3204, 16682), (3382, 15804), (3512, 15219), (3951, 13528), (5073, 10536), (5268, 10146), (6408, 8341), (6764, 7902)]