58356260

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1543}}^1$

素因数の和:1644

約数の個数: 48

約数和(自身を含む): 128658432

約数和(自身を除く): 70302172

約数列:

[1, 2, 4, 5, 10, 20, 31, 61, 62, 122, 124, 155, 244, 305, 310, 610, 620, 1220, 1543, 1891, 3086, 3782, 6172, 7564, 7715, 9455, 15430, 18910, 30860, 37820, 47833, 94123, 95666, 188246, 191332, 239165, 376492, 470615, 478330, 941230, 956660, 1882460, 2917813, 5835626, 11671252, 14589065, 29178130, 58356260]

約数ペア:

[(1, 58356260), (2, 29178130), (4, 14589065), (5, 11671252), (10, 5835626), (20, 2917813), (31, 1882460), (61, 956660), (62, 941230), (122, 478330), (124, 470615), (155, 376492), (244, 239165), (305, 191332), (310, 188246), (610, 95666), (620, 94123), (1220, 47833), (1543, 37820), (1891, 30860), (3086, 18910), (3782, 15430), (6172, 9455), (7564, 7715)]