58375220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1031}}^1$

素因数の和:1208

約数の個数: 48

約数和(自身を含む): 130032000

約数和(自身を除く): 71656780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 149, 190, 298, 380, 596, 745, 1031, 1490, 2062, 2831, 2980, 4124, 5155, 5662, 10310, 11324, 14155, 19589, 20620, 28310, 39178, 56620, 78356, 97945, 153619, 195890, 307238, 391780, 614476, 768095, 1536190, 2918761, 3072380, 5837522, 11675044, 14593805, 29187610, 58375220]

約数ペア:

[(1, 58375220), (2, 29187610), (4, 14593805), (5, 11675044), (10, 5837522), (19, 3072380), (20, 2918761), (38, 1536190), (76, 768095), (95, 614476), (149, 391780), (190, 307238), (298, 195890), (380, 153619), (596, 97945), (745, 78356), (1031, 56620), (1490, 39178), (2062, 28310), (2831, 20620), (2980, 19589), (4124, 14155), (5155, 11324), (5662, 10310)]