253631092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26083}}^1$

素因数の和:26128

約数の個数: 48

約数和(自身を含む): 552146112

約数和(自身を除く): 298515020

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 2431, 4862, 9724, 26083, 52166, 104332, 286913, 339079, 443411, 573826, 678158, 886822, 1147652, 1356316, 1773644, 3729869, 4877521, 5764343, 7459738, 9755042, 11528686, 14919476, 19510084, 23057372, 63407773, 126815546, 253631092]

約数ペア:

[(1, 253631092), (2, 126815546), (4, 63407773), (11, 23057372), (13, 19510084), (17, 14919476), (22, 11528686), (26, 9755042), (34, 7459738), (44, 5764343), (52, 4877521), (68, 3729869), (143, 1773644), (187, 1356316), (221, 1147652), (286, 886822), (374, 678158), (442, 573826), (572, 443411), (748, 339079), (884, 286913), (2431, 104332), (4862, 52166), (9724, 26083)]