51372468

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{22651}}^1$

素因数の和:22674

約数の個数: 60

約数和(自身を含む): 153489952

約数和(自身を除く): 102117484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 22651, 45302, 67953, 90604, 135906, 158557, 203859, 271812, 317114, 407718, 475671, 611577, 634228, 815436, 951342, 1223154, 1427013, 1834731, 1902684, 2446308, 2854026, 3669462, 4281039, 5708052, 7338924, 8562078, 12843117, 17124156, 25686234, 51372468]

約数ペア:

[(1, 51372468), (2, 25686234), (3, 17124156), (4, 12843117), (6, 8562078), (7, 7338924), (9, 5708052), (12, 4281039), (14, 3669462), (18, 2854026), (21, 2446308), (27, 1902684), (28, 1834731), (36, 1427013), (42, 1223154), (54, 951342), (63, 815436), (81, 634228), (84, 611577), (108, 475671), (126, 407718), (162, 317114), (189, 271812), (252, 203859), (324, 158557), (378, 135906), (567, 90604), (756, 67953), (1134, 45302), (2268, 22651)]