80053454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 132088320

約数和(自身を除く): 52034866

約数列:

[1, 2, 13, 26, 103, 167, 179, 206, 334, 358, 1339, 2171, 2327, 2678, 4342, 4654, 17201, 18437, 29893, 34402, 36874, 59786, 223613, 239681, 388609, 447226, 479362, 777218, 3078979, 6157958, 40026727, 80053454]

約数ペア:

[(1, 80053454), (2, 40026727), (13, 6157958), (26, 3078979), (103, 777218), (167, 479362), (179, 447226), (206, 388609), (334, 239681), (358, 223613), (1339, 59786), (2171, 36874), (2327, 34402), (2678, 29893), (4342, 18437), (4654, 17201)]