5202049250

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{1601}}^1$

素因数の和:1976

約数の個数: 64

約数和(自身を含む): 10013474016

約数和(自身を除く): 4811424766

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 317, 410, 634, 1025, 1585, 1601, 2050, 3170, 3202, 5125, 7925, 8005, 10250, 12997, 15850, 16010, 25994, 39625, 40025, 64985, 65641, 79250, 80050, 129970, 131282, 200125, 324925, 328205, 400250, 507517, 649850, 656410, 1015034, 1624625, 1641025, 2537585, 3249250, 3282050, 5075170, 8205125, 12687925, 16410250, 20808197, 25375850, 41616394, 63439625, 104040985, 126879250, 208081970, 520204925, 1040409850, 2601024625, 5202049250]

約数ペア:

[(1, 5202049250), (2, 2601024625), (5, 1040409850), (10, 520204925), (25, 208081970), (41, 126879250), (50, 104040985), (82, 63439625), (125, 41616394), (205, 25375850), (250, 20808197), (317, 16410250), (410, 12687925), (634, 8205125), (1025, 5075170), (1585, 3282050), (1601, 3249250), (2050, 2537585), (3170, 1641025), (3202, 1624625), (5125, 1015034), (7925, 656410), (8005, 649850), (10250, 507517), (12997, 400250), (15850, 328205), (16010, 324925), (25994, 200125), (39625, 131282), (40025, 129970), (64985, 80050), (65641, 79250)]