55870152

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{541}}^1$

素因数の和:894

約数の個数: 64

約数和(自身を含む): 151152960

約数和(自身を除く): 95282808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 331, 541, 662, 993, 1082, 1324, 1623, 1986, 2164, 2648, 3246, 3972, 4303, 4328, 6492, 7033, 7944, 8606, 12909, 12984, 14066, 17212, 21099, 25818, 28132, 34424, 42198, 51636, 56264, 84396, 103272, 168792, 179071, 358142, 537213, 716284, 1074426, 1432568, 2148852, 2327923, 4297704, 4655846, 6983769, 9311692, 13967538, 18623384, 27935076, 55870152]

約数ペア:

[(1, 55870152), (2, 27935076), (3, 18623384), (4, 13967538), (6, 9311692), (8, 6983769), (12, 4655846), (13, 4297704), (24, 2327923), (26, 2148852), (39, 1432568), (52, 1074426), (78, 716284), (104, 537213), (156, 358142), (312, 179071), (331, 168792), (541, 103272), (662, 84396), (993, 56264), (1082, 51636), (1324, 42198), (1623, 34424), (1986, 28132), (2164, 25818), (2648, 21099), (3246, 17212), (3972, 14066), (4303, 12984), (4328, 12909), (6492, 8606), (7033, 7944)]