3748054975

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{18013}}^1$

素因数の和:18100

約数の個数: 48

約数和(自身を含む): 5629014720

約数和(自身を除く): 1880959745

約数列:

[1, 5, 7, 25, 29, 35, 41, 145, 175, 203, 205, 287, 725, 1015, 1025, 1189, 1435, 5075, 5945, 7175, 8323, 18013, 29725, 41615, 90065, 126091, 208075, 450325, 522377, 630455, 738533, 2611885, 3152275, 3656639, 3692665, 5169731, 13059425, 18283195, 18463325, 21417457, 25848655, 91415975, 107087285, 129243275, 149922199, 535436425, 749610995, 3748054975]

約数ペア:

[(1, 3748054975), (5, 749610995), (7, 535436425), (25, 149922199), (29, 129243275), (35, 107087285), (41, 91415975), (145, 25848655), (175, 21417457), (203, 18463325), (205, 18283195), (287, 13059425), (725, 5169731), (1015, 3692665), (1025, 3656639), (1189, 3152275), (1435, 2611885), (5075, 738533), (5945, 630455), (7175, 522377), (8323, 450325), (18013, 208075), (29725, 126091), (41615, 90065)]