5319758405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4049}}^1$

素因数の和:4154

約数の個数: 64

約数和(自身を含む): 7715736000

約数和(自身を除く): 2395977595

約数列:

[1, 5, 13, 17, 29, 41, 65, 85, 145, 205, 221, 377, 493, 533, 697, 1105, 1189, 1885, 2465, 2665, 3485, 4049, 5945, 6409, 9061, 15457, 20213, 20245, 32045, 45305, 52637, 68833, 77285, 101065, 117421, 166009, 262769, 263185, 344165, 587105, 830045, 894829, 1313845, 1526473, 1996157, 2158117, 2822153, 4474145, 4814261, 7632365, 9980785, 10790585, 14110765, 24071305, 25950041, 36687989, 62585393, 81842437, 129750205, 183439945, 312926965, 409212185, 1063951681, 5319758405]

約数ペア:

[(1, 5319758405), (5, 1063951681), (13, 409212185), (17, 312926965), (29, 183439945), (41, 129750205), (65, 81842437), (85, 62585393), (145, 36687989), (205, 25950041), (221, 24071305), (377, 14110765), (493, 10790585), (533, 9980785), (697, 7632365), (1105, 4814261), (1189, 4474145), (1885, 2822153), (2465, 2158117), (2665, 1996157), (3485, 1526473), (4049, 1313845), (5945, 894829), (6409, 830045), (9061, 587105), (15457, 344165), (20213, 263185), (20245, 262769), (32045, 166009), (45305, 117421), (52637, 101065), (68833, 77285)]