1933048325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1933}}^1$

素因数の和:2154

約数の個数: 48

約数和(自身を含む): 2749730256

約数和(自身を除く): 816681931

約数列:

[1, 5, 13, 17, 25, 65, 85, 181, 221, 325, 425, 905, 1105, 1933, 2353, 3077, 4525, 5525, 9665, 11765, 15385, 25129, 32861, 40001, 48325, 58825, 76925, 125645, 164305, 200005, 349873, 427193, 628225, 821525, 1000025, 1749365, 2135965, 4548349, 5947841, 8746825, 10679825, 22741745, 29739205, 77321933, 113708725, 148696025, 386609665, 1933048325]

約数ペア:

[(1, 1933048325), (5, 386609665), (13, 148696025), (17, 113708725), (25, 77321933), (65, 29739205), (85, 22741745), (181, 10679825), (221, 8746825), (325, 5947841), (425, 4548349), (905, 2135965), (1105, 1749365), (1933, 1000025), (2353, 821525), (3077, 628225), (4525, 427193), (5525, 349873), (9665, 200005), (11765, 164305), (15385, 125645), (25129, 76925), (32861, 58825), (40001, 48325)]