48188985

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6679}}^1$

素因数の和:6737

約数の個数: 32

約数和(自身を含む): 85290240

約数和(自身を除く): 37101255

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 1443, 2405, 6679, 7215, 20037, 33395, 86827, 100185, 247123, 260481, 434135, 741369, 1235615, 1302405, 3212599, 3706845, 9637797, 16062995, 48188985]

約数ペア:

[(1, 48188985), (3, 16062995), (5, 9637797), (13, 3706845), (15, 3212599), (37, 1302405), (39, 1235615), (65, 741369), (111, 434135), (185, 260481), (195, 247123), (481, 100185), (555, 86827), (1443, 33395), (2405, 20037), (6679, 7215)]