53170065

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{937}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 100381008

約数和(自身を除く): 47210943

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 97, 117, 195, 291, 485, 585, 873, 937, 1261, 1455, 2811, 3783, 4365, 4685, 6305, 8433, 11349, 12181, 14055, 18915, 36543, 42165, 56745, 60905, 90889, 109629, 182715, 272667, 454445, 548145, 818001, 1181557, 1363335, 3544671, 4090005, 5907785, 10634013, 17723355, 53170065]

約数ペア:

[(1, 53170065), (3, 17723355), (5, 10634013), (9, 5907785), (13, 4090005), (15, 3544671), (39, 1363335), (45, 1181557), (65, 818001), (97, 548145), (117, 454445), (195, 272667), (291, 182715), (485, 109629), (585, 90889), (873, 60905), (937, 56745), (1261, 42165), (1455, 36543), (2811, 18915), (3783, 14055), (4365, 12181), (4685, 11349), (6305, 8433)]