51641352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1297}}^1$

素因数の和:1395

約数の個数: 96

約数和(自身を含む): 161990400

約数和(自身を除く): 110349048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 79, 84, 126, 158, 168, 237, 252, 316, 474, 504, 553, 632, 711, 948, 1106, 1297, 1422, 1659, 1896, 2212, 2594, 2844, 3318, 3891, 4424, 4977, 5188, 5688, 6636, 7782, 9079, 9954, 10376, 11673, 13272, 15564, 18158, 19908, 23346, 27237, 31128, 36316, 39816, 46692, 54474, 72632, 81711, 93384, 102463, 108948, 163422, 204926, 217896, 307389, 326844, 409852, 614778, 653688, 717241, 819704, 922167, 1229556, 1434482, 1844334, 2151723, 2459112, 2868964, 3688668, 4303446, 5737928, 6455169, 7377336, 8606892, 12910338, 17213784, 25820676, 51641352]

約数ペア:

[(1, 51641352), (2, 25820676), (3, 17213784), (4, 12910338), (6, 8606892), (7, 7377336), (8, 6455169), (9, 5737928), (12, 4303446), (14, 3688668), (18, 2868964), (21, 2459112), (24, 2151723), (28, 1844334), (36, 1434482), (42, 1229556), (56, 922167), (63, 819704), (72, 717241), (79, 653688), (84, 614778), (126, 409852), (158, 326844), (168, 307389), (237, 217896), (252, 204926), (316, 163422), (474, 108948), (504, 102463), (553, 93384), (632, 81711), (711, 72632), (948, 54474), (1106, 46692), (1297, 39816), (1422, 36316), (1659, 31128), (1896, 27237), (2212, 23346), (2594, 19908), (2844, 18158), (3318, 15564), (3891, 13272), (4424, 11673), (4977, 10376), (5188, 9954), (5688, 9079), (6636, 7782)]