55143552

素因数分解:

$2^7\times 3^1\times {\mathrm{163}}^1\times {\mathrm{881}}^1$

素因数の和:1061

約数の個数: 64

約数和(自身を含む): 147540960

約数和(自身を除く): 92397408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 326, 384, 489, 652, 881, 978, 1304, 1762, 1956, 2608, 2643, 3524, 3912, 5216, 5286, 7048, 7824, 10432, 10572, 14096, 15648, 20864, 21144, 28192, 31296, 42288, 56384, 62592, 84576, 112768, 143603, 169152, 287206, 338304, 430809, 574412, 861618, 1148824, 1723236, 2297648, 3446472, 4595296, 6892944, 9190592, 13785888, 18381184, 27571776, 55143552]

約数ペア:

[(1, 55143552), (2, 27571776), (3, 18381184), (4, 13785888), (6, 9190592), (8, 6892944), (12, 4595296), (16, 3446472), (24, 2297648), (32, 1723236), (48, 1148824), (64, 861618), (96, 574412), (128, 430809), (163, 338304), (192, 287206), (326, 169152), (384, 143603), (489, 112768), (652, 84576), (881, 62592), (978, 56384), (1304, 42288), (1762, 31296), (1956, 28192), (2608, 21144), (2643, 20864), (3524, 15648), (3912, 14096), (5216, 10572), (5286, 10432), (7048, 7824)]