1057183925

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1627}}^1$

素因数の和:1770

約数の個数: 48

約数和(自身を含む): 1550376960

約数和(自身を除く): 493193035

約数列:

[1, 5, 7, 25, 35, 47, 79, 175, 235, 329, 395, 553, 1175, 1627, 1645, 1975, 2765, 3713, 8135, 8225, 11389, 13825, 18565, 25991, 40675, 56945, 76469, 92825, 128533, 129955, 284725, 382345, 535283, 642665, 649775, 899731, 1911725, 2676415, 3213325, 4498655, 6041051, 13382075, 22493275, 30205255, 42287357, 151026275, 211436785, 1057183925]

約数ペア:

[(1, 1057183925), (5, 211436785), (7, 151026275), (25, 42287357), (35, 30205255), (47, 22493275), (79, 13382075), (175, 6041051), (235, 4498655), (329, 3213325), (395, 2676415), (553, 1911725), (1175, 899731), (1627, 649775), (1645, 642665), (1975, 535283), (2765, 382345), (3713, 284725), (8135, 129955), (8225, 128533), (11389, 92825), (13825, 76469), (18565, 56945), (25991, 40675)]