46614220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{509}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 103672800

約数和(自身を除く): 57058580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 241, 380, 482, 509, 964, 1018, 1205, 2036, 2410, 2545, 4579, 4820, 5090, 9158, 9671, 10180, 18316, 19342, 22895, 38684, 45790, 48355, 91580, 96710, 122669, 193420, 245338, 490676, 613345, 1226690, 2330711, 2453380, 4661422, 9322844, 11653555, 23307110, 46614220]

約数ペア:

[(1, 46614220), (2, 23307110), (4, 11653555), (5, 9322844), (10, 4661422), (19, 2453380), (20, 2330711), (38, 1226690), (76, 613345), (95, 490676), (190, 245338), (241, 193420), (380, 122669), (482, 96710), (509, 91580), (964, 48355), (1018, 45790), (1205, 38684), (2036, 22895), (2410, 19342), (2545, 18316), (4579, 10180), (4820, 9671), (5090, 9158)]