53421210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{691}}^1\times {\mathrm{859}}^1$

素因数の和:1563

約数の個数: 48

約数和(自身を含む): 139258080

約数和(自身を除く): 85836870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 691, 859, 1382, 1718, 2073, 2577, 3455, 4146, 4295, 5154, 6219, 6910, 7731, 8590, 10365, 12438, 12885, 15462, 20730, 25770, 31095, 38655, 62190, 77310, 593569, 1187138, 1780707, 2967845, 3561414, 5342121, 5935690, 8903535, 10684242, 17807070, 26710605, 53421210]

約数ペア:

[(1, 53421210), (2, 26710605), (3, 17807070), (5, 10684242), (6, 8903535), (9, 5935690), (10, 5342121), (15, 3561414), (18, 2967845), (30, 1780707), (45, 1187138), (90, 593569), (691, 77310), (859, 62190), (1382, 38655), (1718, 31095), (2073, 25770), (2577, 20730), (3455, 15462), (4146, 12885), (4295, 12438), (5154, 10365), (6219, 8590), (6910, 7731)]