75607415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1291}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 105489216

約数和(自身を除く): 29881801

約数列:

[1, 5, 13, 17, 53, 65, 85, 221, 265, 689, 901, 1105, 1291, 3445, 4505, 6455, 11713, 16783, 21947, 58565, 68423, 83915, 109735, 285311, 342115, 889499, 1163191, 1426555, 4447495, 5815955, 15121483, 75607415]

約数ペア:

[(1, 75607415), (5, 15121483), (13, 5815955), (17, 4447495), (53, 1426555), (65, 1163191), (85, 889499), (221, 342115), (265, 285311), (689, 109735), (901, 83915), (1105, 68423), (1291, 58565), (3445, 21947), (4505, 16783), (6455, 11713)]