5347615

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 8503488

約数和(自身を除く): 3155873

約数列:

[1, 5, 7, 13, 23, 35, 49, 65, 73, 91, 115, 161, 245, 299, 365, 455, 511, 637, 805, 949, 1127, 1495, 1679, 2093, 2555, 3185, 3577, 4745, 5635, 6643, 8395, 10465, 11753, 14651, 17885, 21827, 33215, 46501, 58765, 73255, 82271, 109135, 152789, 232505, 411355, 763945, 1069523, 5347615]

約数ペア:

[(1, 5347615), (5, 1069523), (7, 763945), (13, 411355), (23, 232505), (35, 152789), (49, 109135), (65, 82271), (73, 73255), (91, 58765), (115, 46501), (161, 33215), (245, 21827), (299, 17885), (365, 14651), (455, 11753), (511, 10465), (637, 8395), (805, 6643), (949, 5635), (1127, 4745), (1495, 3577), (1679, 3185), (2093, 2555)]