7770550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 15668640

約数和(自身を除く): 7898090

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 145, 230, 233, 290, 466, 575, 667, 725, 1150, 1165, 1334, 1450, 2330, 3335, 5359, 5825, 6670, 6757, 10718, 11650, 13514, 16675, 26795, 33350, 33785, 53590, 67570, 133975, 155411, 168925, 267950, 310822, 337850, 777055, 1554110, 3885275, 7770550]

約数ペア:

[(1, 7770550), (2, 3885275), (5, 1554110), (10, 777055), (23, 337850), (25, 310822), (29, 267950), (46, 168925), (50, 155411), (58, 133975), (115, 67570), (145, 53590), (230, 33785), (233, 33350), (290, 26795), (466, 16675), (575, 13514), (667, 11650), (725, 10718), (1150, 6757), (1165, 6670), (1334, 5825), (1450, 5359), (2330, 3335)]