53940666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 120911616

約数和(自身を除く): 66970950

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 101, 123, 167, 202, 246, 303, 334, 501, 533, 606, 1002, 1066, 1313, 1599, 2171, 2626, 3198, 3939, 4141, 4342, 6513, 6847, 7878, 8282, 12423, 13026, 13694, 16867, 20541, 24846, 33734, 41082, 50601, 53833, 89011, 101202, 107666, 161499, 178022, 219271, 267033, 322998, 438542, 534066, 657813, 691547, 1315626, 1383094, 2074641, 4149282, 8990111, 17980222, 26970333, 53940666]

約数ペア:

[(1, 53940666), (2, 26970333), (3, 17980222), (6, 8990111), (13, 4149282), (26, 2074641), (39, 1383094), (41, 1315626), (78, 691547), (82, 657813), (101, 534066), (123, 438542), (167, 322998), (202, 267033), (246, 219271), (303, 178022), (334, 161499), (501, 107666), (533, 101202), (606, 89011), (1002, 53833), (1066, 50601), (1313, 41082), (1599, 33734), (2171, 24846), (2626, 20541), (3198, 16867), (3939, 13694), (4141, 13026), (4342, 12423), (6513, 8282), (6847, 7878)]