83148910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{27809}}^1$

素因数の和:27852

約数の個数: 32

約数和(自身を含む): 168194880

約数和(自身を除く): 85045970

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 27809, 55618, 139045, 278090, 361517, 639607, 723034, 1279214, 1807585, 3198035, 3615170, 6396070, 8314891, 16629782, 41574455, 83148910]

約数ペア:

[(1, 83148910), (2, 41574455), (5, 16629782), (10, 8314891), (13, 6396070), (23, 3615170), (26, 3198035), (46, 1807585), (65, 1279214), (115, 723034), (130, 639607), (230, 361517), (299, 278090), (598, 139045), (1495, 55618), (2990, 27809)]