48965125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 67392000

約数和(自身を除く): 18426875

約数列:

[1, 5, 11, 25, 55, 125, 149, 239, 275, 745, 1195, 1375, 1639, 2629, 3725, 5975, 8195, 13145, 18625, 29875, 35611, 40975, 65725, 178055, 204875, 328625, 391721, 890275, 1958605, 4451375, 9793025, 48965125]

約数ペア:

[(1, 48965125), (5, 9793025), (11, 4451375), (25, 1958605), (55, 890275), (125, 391721), (149, 328625), (239, 204875), (275, 178055), (745, 65725), (1195, 40975), (1375, 35611), (1639, 29875), (2629, 18625), (3725, 13145), (5975, 8195)]