57146115

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1291}}^1$

素因数の和:1539

約数の個数: 32

約数和(自身を含む): 98977536

約数和(自身を除く): 41831421

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 227, 681, 1135, 1291, 2951, 3405, 3873, 6455, 8853, 14755, 16783, 19365, 44265, 50349, 83915, 251745, 293057, 879171, 1465285, 3809741, 4395855, 11429223, 19048705, 57146115]

約数ペア:

[(1, 57146115), (3, 19048705), (5, 11429223), (13, 4395855), (15, 3809741), (39, 1465285), (65, 879171), (195, 293057), (227, 251745), (681, 83915), (1135, 50349), (1291, 44265), (2951, 19365), (3405, 16783), (3873, 14755), (6455, 8853)]