125514375

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 80

約数和(自身を含む): 244121856

約数和(自身を除く): 118607481

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 73, 75, 105, 125, 131, 175, 219, 365, 375, 393, 511, 525, 625, 655, 875, 917, 1095, 1533, 1825, 1875, 1965, 2555, 2625, 2751, 3275, 4375, 4585, 5475, 7665, 9125, 9563, 9825, 12775, 13125, 13755, 16375, 22925, 27375, 28689, 38325, 45625, 47815, 49125, 63875, 66941, 68775, 81875, 114625, 136875, 143445, 191625, 200823, 239075, 245625, 319375, 334705, 343875, 573125, 717225, 958125, 1004115, 1195375, 1673525, 1719375, 3586125, 5020575, 5976875, 8367625, 17930625, 25102875, 41838125, 125514375]

約数ペア:

[(1, 125514375), (3, 41838125), (5, 25102875), (7, 17930625), (15, 8367625), (21, 5976875), (25, 5020575), (35, 3586125), (73, 1719375), (75, 1673525), (105, 1195375), (125, 1004115), (131, 958125), (175, 717225), (219, 573125), (365, 343875), (375, 334705), (393, 319375), (511, 245625), (525, 239075), (625, 200823), (655, 191625), (875, 143445), (917, 136875), (1095, 114625), (1533, 81875), (1825, 68775), (1875, 66941), (1965, 63875), (2555, 49125), (2625, 47815), (2751, 45625), (3275, 38325), (4375, 28689), (4585, 27375), (5475, 22925), (7665, 16375), (9125, 13755), (9563, 13125), (9825, 12775)]