45746870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18521}}^1$

素因数の和:18560

約数の個数: 32

約数和(自身を含む): 93350880

約数和(自身を除く): 47604010

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 18521, 37042, 92605, 185210, 240773, 351899, 481546, 703798, 1203865, 1759495, 2407730, 3518990, 4574687, 9149374, 22873435, 45746870]

約数ペア:

[(1, 45746870), (2, 22873435), (5, 9149374), (10, 4574687), (13, 3518990), (19, 2407730), (26, 1759495), (38, 1203865), (65, 703798), (95, 481546), (130, 351899), (190, 240773), (247, 185210), (494, 92605), (1235, 37042), (2470, 18521)]