1551119410

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{30697}}^1$

素因数の和:30898

約数の個数: 32

約数和(自身を含む): 2899855872

約数和(自身を除く): 1348736462

約数列:

[1, 2, 5, 10, 31, 62, 155, 163, 310, 326, 815, 1630, 5053, 10106, 25265, 30697, 50530, 61394, 153485, 306970, 951607, 1903214, 4758035, 5003611, 9516070, 10007222, 25018055, 50036110, 155111941, 310223882, 775559705, 1551119410]

約数ペア:

[(1, 1551119410), (2, 775559705), (5, 310223882), (10, 155111941), (31, 50036110), (62, 25018055), (155, 10007222), (163, 9516070), (310, 5003611), (326, 4758035), (815, 1903214), (1630, 951607), (5053, 306970), (10106, 153485), (25265, 61394), (30697, 50530)]