54749656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 118389600

約数和(自身を除く): 63639944

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 173, 179, 221, 346, 358, 442, 692, 716, 884, 1384, 1432, 1768, 2249, 2327, 2941, 3043, 4498, 4654, 5882, 6086, 8996, 9308, 11764, 12172, 17992, 18616, 23528, 24344, 30967, 38233, 39559, 61934, 76466, 79118, 123868, 152932, 158236, 247736, 305864, 316472, 402571, 526439, 805142, 1052878, 1610284, 2105756, 3220568, 4211512, 6843707, 13687414, 27374828, 54749656]

約数ペア:

[(1, 54749656), (2, 27374828), (4, 13687414), (8, 6843707), (13, 4211512), (17, 3220568), (26, 2105756), (34, 1610284), (52, 1052878), (68, 805142), (104, 526439), (136, 402571), (173, 316472), (179, 305864), (221, 247736), (346, 158236), (358, 152932), (442, 123868), (692, 79118), (716, 76466), (884, 61934), (1384, 39559), (1432, 38233), (1768, 30967), (2249, 24344), (2327, 23528), (2941, 18616), (3043, 17992), (4498, 12172), (4654, 11764), (5882, 9308), (6086, 8996)]