56557986704

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{1783}}^1\times {\mathrm{2063}}^1$

素因数の和:3916

約数の個数: 60

約数和(自身を含む): 113348423808

約数和(自身を除く): 56790437104

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1783, 1922, 2063, 3566, 3844, 4126, 7132, 7688, 8252, 14264, 15376, 16504, 28528, 33008, 55273, 63953, 110546, 127906, 221092, 255812, 442184, 511624, 884368, 1023248, 1713463, 1982543, 3426926, 3678329, 3965086, 6853852, 7356658, 7930172, 13707704, 14713316, 15860344, 27415408, 29426632, 31720688, 58853264, 114028199, 228056398, 456112796, 912225592, 1824451184, 3534874169, 7069748338, 14139496676, 28278993352, 56557986704]

約数ペア:

[(1, 56557986704), (2, 28278993352), (4, 14139496676), (8, 7069748338), (16, 3534874169), (31, 1824451184), (62, 912225592), (124, 456112796), (248, 228056398), (496, 114028199), (961, 58853264), (1783, 31720688), (1922, 29426632), (2063, 27415408), (3566, 15860344), (3844, 14713316), (4126, 13707704), (7132, 7930172), (7688, 7356658), (8252, 6853852), (14264, 3965086), (15376, 3678329), (16504, 3426926), (28528, 1982543), (33008, 1713463), (55273, 1023248), (63953, 884368), (110546, 511624), (127906, 442184), (221092, 255812)]