55543656

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:743

約数の個数: 96

約数和(自身を含む): 163995840

約数和(自身を除く): 108452184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 73, 84, 98, 146, 147, 168, 196, 219, 292, 294, 392, 438, 511, 584, 588, 647, 876, 1022, 1176, 1294, 1533, 1752, 1941, 2044, 2588, 3066, 3577, 3882, 4088, 4529, 5176, 6132, 7154, 7764, 9058, 10731, 12264, 13587, 14308, 15528, 18116, 21462, 27174, 28616, 31703, 36232, 42924, 47231, 54348, 63406, 85848, 94462, 95109, 108696, 126812, 141693, 188924, 190218, 253624, 283386, 330617, 377848, 380436, 566772, 661234, 760872, 991851, 1133544, 1322468, 1983702, 2314319, 2644936, 3967404, 4628638, 6942957, 7934808, 9257276, 13885914, 18514552, 27771828, 55543656]

約数ペア:

[(1, 55543656), (2, 27771828), (3, 18514552), (4, 13885914), (6, 9257276), (7, 7934808), (8, 6942957), (12, 4628638), (14, 3967404), (21, 2644936), (24, 2314319), (28, 1983702), (42, 1322468), (49, 1133544), (56, 991851), (73, 760872), (84, 661234), (98, 566772), (146, 380436), (147, 377848), (168, 330617), (196, 283386), (219, 253624), (292, 190218), (294, 188924), (392, 141693), (438, 126812), (511, 108696), (584, 95109), (588, 94462), (647, 85848), (876, 63406), (1022, 54348), (1176, 47231), (1294, 42924), (1533, 36232), (1752, 31703), (1941, 28616), (2044, 27174), (2588, 21462), (3066, 18116), (3577, 15528), (3882, 14308), (4088, 13587), (4529, 12264), (5176, 10731), (6132, 9058), (7154, 7764)]