55722348

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{631}}^1$

素因数の和:875

約数の個数: 72

約数和(自身を含む): 154592256

約数和(自身を除く): 98869908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 223, 396, 446, 631, 669, 892, 1262, 1338, 1893, 2007, 2453, 2524, 2676, 3786, 4014, 4906, 5679, 6941, 7359, 7572, 8028, 9812, 11358, 13882, 14718, 20823, 22077, 22716, 27764, 29436, 41646, 44154, 62469, 83292, 88308, 124938, 140713, 249876, 281426, 422139, 562852, 844278, 1266417, 1547843, 1688556, 2532834, 3095686, 4643529, 5065668, 6191372, 9287058, 13930587, 18574116, 27861174, 55722348]

約数ペア:

[(1, 55722348), (2, 27861174), (3, 18574116), (4, 13930587), (6, 9287058), (9, 6191372), (11, 5065668), (12, 4643529), (18, 3095686), (22, 2532834), (33, 1688556), (36, 1547843), (44, 1266417), (66, 844278), (99, 562852), (132, 422139), (198, 281426), (223, 249876), (396, 140713), (446, 124938), (631, 88308), (669, 83292), (892, 62469), (1262, 44154), (1338, 41646), (1893, 29436), (2007, 27764), (2453, 22716), (2524, 22077), (2676, 20823), (3786, 14718), (4014, 13882), (4906, 11358), (5679, 9812), (6941, 8028), (7359, 7572)]