551436028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{964049}}^1$

素因数の和:964077

約数の個数: 24

約数和(自身を含む): 1133722800

約数和(自身を除く): 582286772

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 964049, 1928098, 3856196, 10604539, 12532637, 21209078, 25065274, 42418156, 50130548, 137859007, 275718014, 551436028]

約数ペア:

[(1, 551436028), (2, 275718014), (4, 137859007), (11, 50130548), (13, 42418156), (22, 25065274), (26, 21209078), (44, 12532637), (52, 10604539), (143, 3856196), (286, 1928098), (572, 964049)]