51313224

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{859}}^1$

素因数の和:1018

約数の個数: 64

約数和(自身を含む): 136224000

約数和(自身を除く): 84910776

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 131, 152, 228, 262, 393, 456, 524, 786, 859, 1048, 1572, 1718, 2489, 2577, 3144, 3436, 4978, 5154, 6872, 7467, 9956, 10308, 14934, 16321, 19912, 20616, 29868, 32642, 48963, 59736, 65284, 97926, 112529, 130568, 195852, 225058, 337587, 391704, 450116, 675174, 900232, 1350348, 2138051, 2700696, 4276102, 6414153, 8552204, 12828306, 17104408, 25656612, 51313224]

約数ペア:

[(1, 51313224), (2, 25656612), (3, 17104408), (4, 12828306), (6, 8552204), (8, 6414153), (12, 4276102), (19, 2700696), (24, 2138051), (38, 1350348), (57, 900232), (76, 675174), (114, 450116), (131, 391704), (152, 337587), (228, 225058), (262, 195852), (393, 130568), (456, 112529), (524, 97926), (786, 65284), (859, 59736), (1048, 48963), (1572, 32642), (1718, 29868), (2489, 20616), (2577, 19912), (3144, 16321), (3436, 14934), (4978, 10308), (5154, 9956), (6872, 7467)]