56819550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{5189}}^1$

素因数の和:5277

約数の個数: 48

約数和(自身を含む): 142870320

約数和(自身を除く): 86050770

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 146, 150, 219, 365, 438, 730, 1095, 1825, 2190, 3650, 5189, 5475, 10378, 10950, 15567, 25945, 31134, 51890, 77835, 129725, 155670, 259450, 378797, 389175, 757594, 778350, 1136391, 1893985, 2272782, 3787970, 5681955, 9469925, 11363910, 18939850, 28409775, 56819550]

約数ペア:

[(1, 56819550), (2, 28409775), (3, 18939850), (5, 11363910), (6, 9469925), (10, 5681955), (15, 3787970), (25, 2272782), (30, 1893985), (50, 1136391), (73, 778350), (75, 757594), (146, 389175), (150, 378797), (219, 259450), (365, 155670), (438, 129725), (730, 77835), (1095, 51890), (1825, 31134), (2190, 25945), (3650, 15567), (5189, 10950), (5475, 10378)]