56586270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{11161}}^1$

素因数の和:11197

約数の個数: 48

約数和(自身を含む): 147070512

約数和(自身を除く): 90484242

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 11161, 22322, 33483, 55805, 66966, 111610, 145093, 167415, 290186, 334830, 435279, 725465, 870558, 1450930, 1886209, 2176395, 3772418, 4352790, 5658627, 9431045, 11317254, 18862090, 28293135, 56586270]

約数ペア:

[(1, 56586270), (2, 28293135), (3, 18862090), (5, 11317254), (6, 9431045), (10, 5658627), (13, 4352790), (15, 3772418), (26, 2176395), (30, 1886209), (39, 1450930), (65, 870558), (78, 725465), (130, 435279), (169, 334830), (195, 290186), (338, 167415), (390, 145093), (507, 111610), (845, 66966), (1014, 55805), (1690, 33483), (2535, 22322), (5070, 11161)]