54462735

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 99672768

約数和(自身を除く): 45210033

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 101, 115, 207, 303, 345, 505, 521, 909, 1035, 1515, 1563, 2323, 2605, 4545, 4689, 6969, 7815, 11615, 11983, 20907, 23445, 34845, 35949, 52621, 59915, 104535, 107847, 157863, 179745, 263105, 473589, 539235, 789315, 1210283, 2367945, 3630849, 6051415, 10892547, 18154245, 54462735]

約数ペア:

[(1, 54462735), (3, 18154245), (5, 10892547), (9, 6051415), (15, 3630849), (23, 2367945), (45, 1210283), (69, 789315), (101, 539235), (115, 473589), (207, 263105), (303, 179745), (345, 157863), (505, 107847), (521, 104535), (909, 59915), (1035, 52621), (1515, 35949), (1563, 34845), (2323, 23445), (2605, 20907), (4545, 11983), (4689, 11615), (6969, 7815)]