52782535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1291}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 74233152

約数和(自身を除く): 21450617

約数列:

[1, 5, 13, 17, 37, 65, 85, 185, 221, 481, 629, 1105, 1291, 2405, 3145, 6455, 8177, 16783, 21947, 40885, 47767, 83915, 109735, 238835, 285311, 620971, 812039, 1426555, 3104855, 4060195, 10556507, 52782535]

約数ペア:

[(1, 52782535), (5, 10556507), (13, 4060195), (17, 3104855), (37, 1426555), (65, 812039), (85, 620971), (185, 285311), (221, 238835), (481, 109735), (629, 83915), (1105, 47767), (1291, 40885), (2405, 21947), (3145, 16783), (6455, 8177)]