5725060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 13390272

約数和(自身を除く): 7665212

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 491, 530, 583, 982, 1060, 1166, 1964, 2332, 2455, 2915, 4910, 5401, 5830, 9820, 10802, 11660, 21604, 26023, 27005, 52046, 54010, 104092, 108020, 130115, 260230, 286253, 520460, 572506, 1145012, 1431265, 2862530, 5725060]

約数ペア:

[(1, 5725060), (2, 2862530), (4, 1431265), (5, 1145012), (10, 572506), (11, 520460), (20, 286253), (22, 260230), (44, 130115), (53, 108020), (55, 104092), (106, 54010), (110, 52046), (212, 27005), (220, 26023), (265, 21604), (491, 11660), (530, 10802), (583, 9820), (982, 5830), (1060, 5401), (1166, 4910), (1964, 2915), (2332, 2455)]