83015625

素因数分解:

$3^1\times 5^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:74

約数の個数: 112

約数和(自身を含む): 179997696

約数和(自身を除く): 96982071

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 25, 33, 35, 55, 69, 75, 77, 105, 115, 125, 161, 165, 175, 231, 253, 275, 345, 375, 385, 483, 525, 575, 625, 759, 805, 825, 875, 1155, 1265, 1375, 1725, 1771, 1875, 1925, 2415, 2625, 2875, 3125, 3795, 4025, 4125, 4375, 5313, 5775, 6325, 6875, 8625, 8855, 9375, 9625, 12075, 13125, 14375, 15625, 18975, 20125, 20625, 21875, 26565, 28875, 31625, 34375, 43125, 44275, 46875, 48125, 60375, 65625, 71875, 94875, 100625, 103125, 109375, 132825, 144375, 158125, 171875, 215625, 221375, 240625, 301875, 328125, 359375, 474375, 503125, 515625, 664125, 721875, 790625, 1078125, 1106875, 1203125, 1509375, 2371875, 2515625, 3320625, 3609375, 3953125, 5534375, 7546875, 11859375, 16603125, 27671875, 83015625]

約数ペア:

[(1, 83015625), (3, 27671875), (5, 16603125), (7, 11859375), (11, 7546875), (15, 5534375), (21, 3953125), (23, 3609375), (25, 3320625), (33, 2515625), (35, 2371875), (55, 1509375), (69, 1203125), (75, 1106875), (77, 1078125), (105, 790625), (115, 721875), (125, 664125), (161, 515625), (165, 503125), (175, 474375), (231, 359375), (253, 328125), (275, 301875), (345, 240625), (375, 221375), (385, 215625), (483, 171875), (525, 158125), (575, 144375), (625, 132825), (759, 109375), (805, 103125), (825, 100625), (875, 94875), (1155, 71875), (1265, 65625), (1375, 60375), (1725, 48125), (1771, 46875), (1875, 44275), (1925, 43125), (2415, 34375), (2625, 31625), (2875, 28875), (3125, 26565), (3795, 21875), (4025, 20625), (4125, 20125), (4375, 18975), (5313, 15625), (5775, 14375), (6325, 13125), (6875, 12075), (8625, 9625), (8855, 9375)]