58175625

素因数分解:

$3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 80

約数和(自身を含む): 107965440

約数和(自身を除く): 49789815

約数列:

[1, 3, 5, 15, 19, 23, 25, 57, 69, 71, 75, 95, 115, 125, 213, 285, 345, 355, 375, 437, 475, 575, 625, 1065, 1311, 1349, 1425, 1633, 1725, 1775, 1875, 2185, 2375, 2875, 4047, 4899, 5325, 6555, 6745, 7125, 8165, 8625, 8875, 10925, 11875, 14375, 20235, 24495, 26625, 31027, 32775, 33725, 35625, 40825, 43125, 44375, 54625, 93081, 101175, 122475, 133125, 155135, 163875, 168625, 204125, 273125, 465405, 505875, 612375, 775675, 819375, 843125, 1020625, 2327025, 2529375, 3061875, 3878375, 11635125, 19391875, 58175625]

約数ペア:

[(1, 58175625), (3, 19391875), (5, 11635125), (15, 3878375), (19, 3061875), (23, 2529375), (25, 2327025), (57, 1020625), (69, 843125), (71, 819375), (75, 775675), (95, 612375), (115, 505875), (125, 465405), (213, 273125), (285, 204125), (345, 168625), (355, 163875), (375, 155135), (437, 133125), (475, 122475), (575, 101175), (625, 93081), (1065, 54625), (1311, 44375), (1349, 43125), (1425, 40825), (1633, 35625), (1725, 33725), (1775, 32775), (1875, 31027), (2185, 26625), (2375, 24495), (2875, 20235), (4047, 14375), (4899, 11875), (5325, 10925), (6555, 8875), (6745, 8625), (7125, 8165)]