16102460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1381}}^1$

素因数の和:1454

約数の個数: 48

約数和(自身を含む): 37612512

約数和(自身を除く): 21510052

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 1381, 2332, 2762, 2915, 5524, 5830, 6905, 11660, 13810, 15191, 27620, 30382, 60764, 73193, 75955, 146386, 151910, 292772, 303820, 365965, 731930, 805123, 1463860, 1610246, 3220492, 4025615, 8051230, 16102460]

約数ペア:

[(1, 16102460), (2, 8051230), (4, 4025615), (5, 3220492), (10, 1610246), (11, 1463860), (20, 805123), (22, 731930), (44, 365965), (53, 303820), (55, 292772), (106, 151910), (110, 146386), (212, 75955), (220, 73193), (265, 60764), (530, 30382), (583, 27620), (1060, 15191), (1166, 13810), (1381, 11660), (2332, 6905), (2762, 5830), (2915, 5524)]