3155157050

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{3571}}^1$

素因数の和:4055

約数の個数: 48

約数和(自身を含む): 6027364224

約数和(自身を除く): 2872207174

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 431, 862, 1025, 2050, 2155, 3571, 4310, 7142, 10775, 17671, 17855, 21550, 35342, 35710, 88355, 89275, 146411, 176710, 178550, 292822, 441775, 732055, 883550, 1464110, 1539101, 3078202, 3660275, 7320550, 7695505, 15391010, 38477525, 63103141, 76955050, 126206282, 315515705, 631031410, 1577578525, 3155157050]

約数ペア:

[(1, 3155157050), (2, 1577578525), (5, 631031410), (10, 315515705), (25, 126206282), (41, 76955050), (50, 63103141), (82, 38477525), (205, 15391010), (410, 7695505), (431, 7320550), (862, 3660275), (1025, 3078202), (2050, 1539101), (2155, 1464110), (3571, 883550), (4310, 732055), (7142, 441775), (10775, 292822), (17671, 178550), (17855, 176710), (21550, 146411), (35342, 89275), (35710, 88355)]