48809915

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1307}}^1$

素因数の和:1427

約数の個数: 32

約数和(自身を含む): 73833984

約数和(自身を除く): 25024069

約数列:

[1, 5, 7, 11, 35, 55, 77, 97, 385, 485, 679, 1067, 1307, 3395, 5335, 6535, 7469, 9149, 14377, 37345, 45745, 71885, 100639, 126779, 503195, 633895, 887453, 1394569, 4437265, 6972845, 9761983, 48809915]

約数ペア:

[(1, 48809915), (5, 9761983), (7, 6972845), (11, 4437265), (35, 1394569), (55, 887453), (77, 633895), (97, 503195), (385, 126779), (485, 100639), (679, 71885), (1067, 45745), (1307, 37345), (3395, 14377), (5335, 9149), (6535, 7469)]