57412095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:272

約数の個数: 64

約数和(自身を含む): 104315904

約数和(自身を除く): 46903809

約数列:

[1, 3, 5, 13, 15, 39, 41, 43, 65, 123, 129, 167, 195, 205, 215, 501, 533, 559, 615, 645, 835, 1599, 1677, 1763, 2171, 2505, 2665, 2795, 5289, 6513, 6847, 7181, 7995, 8385, 8815, 10855, 20541, 21543, 22919, 26445, 32565, 34235, 35905, 68757, 89011, 93353, 102705, 107715, 114595, 267033, 280059, 294421, 343785, 445055, 466765, 883263, 1335165, 1400295, 1472105, 3827473, 4416315, 11482419, 19137365, 57412095]

約数ペア:

[(1, 57412095), (3, 19137365), (5, 11482419), (13, 4416315), (15, 3827473), (39, 1472105), (41, 1400295), (43, 1335165), (65, 883263), (123, 466765), (129, 445055), (167, 343785), (195, 294421), (205, 280059), (215, 267033), (501, 114595), (533, 107715), (559, 102705), (615, 93353), (645, 89011), (835, 68757), (1599, 35905), (1677, 34235), (1763, 32565), (2171, 26445), (2505, 22919), (2665, 21543), (2795, 20541), (5289, 10855), (6513, 8815), (6847, 8385), (7181, 7995)]