45500028

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{347}}^1$

素因数の和:591

約数の個数: 72

約数和(自身を含む): 124411392

約数和(自身を除く): 78911364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 223, 294, 347, 446, 588, 669, 694, 892, 1041, 1338, 1388, 1561, 2082, 2429, 2676, 3122, 4164, 4683, 4858, 6244, 7287, 9366, 9716, 10927, 14574, 17003, 18732, 21854, 29148, 32781, 34006, 43708, 51009, 65562, 68012, 77381, 102018, 131124, 154762, 204036, 232143, 309524, 464286, 541667, 928572, 1083334, 1625001, 2166668, 3250002, 3791669, 6500004, 7583338, 11375007, 15166676, 22750014, 45500028]

約数ペア:

[(1, 45500028), (2, 22750014), (3, 15166676), (4, 11375007), (6, 7583338), (7, 6500004), (12, 3791669), (14, 3250002), (21, 2166668), (28, 1625001), (42, 1083334), (49, 928572), (84, 541667), (98, 464286), (147, 309524), (196, 232143), (223, 204036), (294, 154762), (347, 131124), (446, 102018), (588, 77381), (669, 68012), (694, 65562), (892, 51009), (1041, 43708), (1338, 34006), (1388, 32781), (1561, 29148), (2082, 21854), (2429, 18732), (2676, 17003), (3122, 14574), (4164, 10927), (4683, 9716), (4858, 9366), (6244, 7287)]