75404450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2917}}^1$

素因数の和:2987

約数の個数: 48

約数和(自身を含む): 156311424

約数和(自身を除く): 80906974

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 235, 275, 470, 517, 550, 1034, 1175, 2350, 2585, 2917, 5170, 5834, 12925, 14585, 25850, 29170, 32087, 64174, 72925, 137099, 145850, 160435, 274198, 320870, 685495, 802175, 1370990, 1508089, 1604350, 3016178, 3427475, 6854950, 7540445, 15080890, 37702225, 75404450]

約数ペア:

[(1, 75404450), (2, 37702225), (5, 15080890), (10, 7540445), (11, 6854950), (22, 3427475), (25, 3016178), (47, 1604350), (50, 1508089), (55, 1370990), (94, 802175), (110, 685495), (235, 320870), (275, 274198), (470, 160435), (517, 145850), (550, 137099), (1034, 72925), (1175, 64174), (2350, 32087), (2585, 29170), (2917, 25850), (5170, 14585), (5834, 12925)]