49734659745

素因数分解:

$3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1554451}}^1$

素因数の和:1554547

約数の個数: 40

約数和(自身を含む): 90282572160

約数和(自身を除く): 40547912415

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 81, 135, 237, 395, 405, 711, 1185, 2133, 3555, 6399, 10665, 31995, 1554451, 4663353, 7772255, 13990059, 23316765, 41970177, 69950295, 122801629, 125910531, 209850885, 368404887, 614008145, 629552655, 1105214661, 1842024435, 3315643983, 5526073305, 9946931949, 16578219915, 49734659745]

約数ペア:

[(1, 49734659745), (3, 16578219915), (5, 9946931949), (9, 5526073305), (15, 3315643983), (27, 1842024435), (45, 1105214661), (79, 629552655), (81, 614008145), (135, 368404887), (237, 209850885), (395, 125910531), (405, 122801629), (711, 69950295), (1185, 41970177), (2133, 23316765), (3555, 13990059), (6399, 7772255), (10665, 4663353), (31995, 1554451)]