53883675

素因数分解:

$3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{3373}}^1$

素因数の和:3460

約数の個数: 36

約数和(自身を含む): 97899984

約数和(自身を除く): 44016309

約数列:

[1, 3, 5, 9, 15, 25, 45, 71, 75, 213, 225, 355, 639, 1065, 1775, 3195, 3373, 5325, 10119, 15975, 16865, 30357, 50595, 84325, 151785, 239483, 252975, 718449, 758925, 1197415, 2155347, 3592245, 5987075, 10776735, 17961225, 53883675]

約数ペア:

[(1, 53883675), (3, 17961225), (5, 10776735), (9, 5987075), (15, 3592245), (25, 2155347), (45, 1197415), (71, 758925), (75, 718449), (213, 252975), (225, 239483), (355, 151785), (639, 84325), (1065, 50595), (1775, 30357), (3195, 16865), (3373, 15975), (5325, 10119)]