8141736525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{13757}}^1$

素因数の和:14390

約数の個数: 48

約数和(自身を含む): 14521403904

約数和(自身を除く): 6379667379

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 607, 975, 1821, 3035, 7891, 9105, 13757, 15175, 23673, 39455, 41271, 45525, 68785, 118365, 178841, 197275, 206355, 343925, 536523, 591825, 894205, 1031775, 2682615, 4471025, 8350499, 13413075, 25051497, 41752495, 108556487, 125257485, 208762475, 325669461, 542782435, 626287425, 1628347305, 2713912175, 8141736525]

約数ペア:

[(1, 8141736525), (3, 2713912175), (5, 1628347305), (13, 626287425), (15, 542782435), (25, 325669461), (39, 208762475), (65, 125257485), (75, 108556487), (195, 41752495), (325, 25051497), (607, 13413075), (975, 8350499), (1821, 4471025), (3035, 2682615), (7891, 1031775), (9105, 894205), (13757, 591825), (15175, 536523), (23673, 343925), (39455, 206355), (41271, 197275), (45525, 178841), (68785, 118365)]