5550975

素因数分解:

$3^2\times 5^2\times {\mathrm{24671}}^1$

素因数の和:24687

約数の個数: 18

約数和(自身を含む): 9942816

約数和(自身を除く): 4391841

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 24671, 74013, 123355, 222039, 370065, 616775, 1110195, 1850325, 5550975]

約数ペア:

[(1, 5550975), (3, 1850325), (5, 1110195), (9, 616775), (15, 370065), (25, 222039), (45, 123355), (75, 74013), (225, 24671)]