55781232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89393}}^1$

素因数の和:89417

約数の個数: 40

約数和(自身を含む): 155187984

約数和(自身を除く): 99406752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 89393, 178786, 268179, 357572, 536358, 715144, 1072716, 1162109, 1430288, 2145432, 2324218, 3486327, 4290864, 4648436, 6972654, 9296872, 13945308, 18593744, 27890616, 55781232]

約数ペア:

[(1, 55781232), (2, 27890616), (3, 18593744), (4, 13945308), (6, 9296872), (8, 6972654), (12, 4648436), (13, 4290864), (16, 3486327), (24, 2324218), (26, 2145432), (39, 1430288), (48, 1162109), (52, 1072716), (78, 715144), (104, 536358), (156, 357572), (208, 268179), (312, 178786), (624, 89393)]