45216548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1669}}^1$

素因数の和:2207

約数の個数: 24

約数和(自身を含む): 85430520

約数和(自身を除く): 40213972

約数列:

[1, 2, 4, 13, 26, 52, 521, 1042, 1669, 2084, 3338, 6676, 6773, 13546, 21697, 27092, 43394, 86788, 869549, 1739098, 3478196, 11304137, 22608274, 45216548]

約数ペア:

[(1, 45216548), (2, 22608274), (4, 11304137), (13, 3478196), (26, 1739098), (52, 869549), (521, 86788), (1042, 43394), (1669, 27092), (2084, 21697), (3338, 13546), (6676, 6773)]