279093050

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1051}}^1$

素因数の和:1223

約数の個数: 48

約数和(自身を含む): 535358592

約数和(自身を除く): 256265542

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 113, 226, 235, 470, 565, 1051, 1130, 1175, 2102, 2350, 2825, 5255, 5311, 5650, 10510, 10622, 26275, 26555, 49397, 52550, 53110, 98794, 118763, 132775, 237526, 246985, 265550, 493970, 593815, 1187630, 1234925, 2469850, 2969075, 5581861, 5938150, 11163722, 27909305, 55818610, 139546525, 279093050]

約数ペア:

[(1, 279093050), (2, 139546525), (5, 55818610), (10, 27909305), (25, 11163722), (47, 5938150), (50, 5581861), (94, 2969075), (113, 2469850), (226, 1234925), (235, 1187630), (470, 593815), (565, 493970), (1051, 265550), (1130, 246985), (1175, 237526), (2102, 132775), (2350, 118763), (2825, 98794), (5255, 53110), (5311, 52550), (5650, 49397), (10510, 26555), (10622, 26275)]