51407112

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:726

約数の個数: 64

約数和(自身を含む): 133358400

約数和(自身を除く): 81951288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 89, 123, 164, 178, 246, 267, 328, 356, 492, 534, 587, 712, 984, 1068, 1174, 1761, 2136, 2348, 3522, 3649, 4696, 7044, 7298, 10947, 14088, 14596, 21894, 24067, 29192, 43788, 48134, 52243, 72201, 87576, 96268, 104486, 144402, 156729, 192536, 208972, 288804, 313458, 417944, 577608, 626916, 1253832, 2141963, 4283926, 6425889, 8567852, 12851778, 17135704, 25703556, 51407112]

約数ペア:

[(1, 51407112), (2, 25703556), (3, 17135704), (4, 12851778), (6, 8567852), (8, 6425889), (12, 4283926), (24, 2141963), (41, 1253832), (82, 626916), (89, 577608), (123, 417944), (164, 313458), (178, 288804), (246, 208972), (267, 192536), (328, 156729), (356, 144402), (492, 104486), (534, 96268), (587, 87576), (712, 72201), (984, 52243), (1068, 48134), (1174, 43788), (1761, 29192), (2136, 24067), (2348, 21894), (3522, 14596), (3649, 14088), (4696, 10947), (7044, 7298)]