52001045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 70149888

約数和(自身を除く): 18148843

約数列:

[1, 5, 17, 23, 67, 85, 115, 335, 391, 397, 1139, 1541, 1955, 1985, 5695, 6749, 7705, 9131, 26197, 26599, 33745, 45655, 130985, 132995, 155227, 452183, 611777, 776135, 2260915, 3058885, 10400209, 52001045]

約数ペア:

[(1, 52001045), (5, 10400209), (17, 3058885), (23, 2260915), (67, 776135), (85, 611777), (115, 452183), (335, 155227), (391, 132995), (397, 130985), (1139, 45655), (1541, 33745), (1955, 26599), (1985, 26197), (5695, 9131), (6749, 7705)]