4576650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2347}}^1$

素因数の和:2375

約数の個数: 48

約数和(自身を含む): 12228384

約数和(自身を除く): 7651734

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 2347, 4694, 7041, 11735, 14082, 23470, 30511, 35205, 58675, 61022, 70410, 91533, 117350, 152555, 176025, 183066, 305110, 352050, 457665, 762775, 915330, 1525550, 2288325, 4576650]

約数ペア:

[(1, 4576650), (2, 2288325), (3, 1525550), (5, 915330), (6, 762775), (10, 457665), (13, 352050), (15, 305110), (25, 183066), (26, 176025), (30, 152555), (39, 117350), (50, 91533), (65, 70410), (75, 61022), (78, 58675), (130, 35205), (150, 30511), (195, 23470), (325, 14082), (390, 11735), (650, 7041), (975, 4694), (1950, 2347)]