46157540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16139}}^1$

素因数の和:16172

約数の個数: 48

約数和(自身を含む): 113883840

約数和(自身を除く): 67726300

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 16139, 32278, 64556, 80695, 161390, 177529, 209807, 322780, 355058, 419614, 710116, 839228, 887645, 1049035, 1775290, 2098070, 2307877, 3550580, 4196140, 4615754, 9231508, 11539385, 23078770, 46157540]

約数ペア:

[(1, 46157540), (2, 23078770), (4, 11539385), (5, 9231508), (10, 4615754), (11, 4196140), (13, 3550580), (20, 2307877), (22, 2098070), (26, 1775290), (44, 1049035), (52, 887645), (55, 839228), (65, 710116), (110, 419614), (130, 355058), (143, 322780), (220, 209807), (260, 177529), (286, 161390), (572, 80695), (715, 64556), (1430, 32278), (2860, 16139)]