97267575

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 169632000

約数和(自身を除く): 72364425

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 113, 115, 339, 345, 499, 565, 575, 1497, 1695, 1725, 2495, 2599, 2825, 7485, 7797, 8475, 11477, 12475, 12995, 34431, 37425, 38985, 56387, 57385, 64975, 169161, 172155, 194925, 281935, 286925, 845805, 860775, 1296901, 1409675, 3890703, 4229025, 6484505, 19453515, 32422525, 97267575]

約数ペア:

[(1, 97267575), (3, 32422525), (5, 19453515), (15, 6484505), (23, 4229025), (25, 3890703), (69, 1409675), (75, 1296901), (113, 860775), (115, 845805), (339, 286925), (345, 281935), (499, 194925), (565, 172155), (575, 169161), (1497, 64975), (1695, 57385), (1725, 56387), (2495, 38985), (2599, 37425), (2825, 34431), (7485, 12995), (7797, 12475), (8475, 11477)]