29172052

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^2$

素因数の和:245

約数の個数: 54

約数和(自身を含む): 64557402

約数和(自身を除く): 35385350

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 107, 182, 196, 214, 364, 428, 637, 749, 1274, 1391, 1498, 2548, 2782, 2996, 5243, 5564, 9737, 10486, 11449, 19474, 20972, 22898, 38948, 45796, 68159, 80143, 136318, 148837, 160286, 272636, 297674, 320572, 561001, 595348, 1041859, 1122002, 2083718, 2244004, 4167436, 7293013, 14586026, 29172052]

約数ペア:

[(1, 29172052), (2, 14586026), (4, 7293013), (7, 4167436), (13, 2244004), (14, 2083718), (26, 1122002), (28, 1041859), (49, 595348), (52, 561001), (91, 320572), (98, 297674), (107, 272636), (182, 160286), (196, 148837), (214, 136318), (364, 80143), (428, 68159), (637, 45796), (749, 38948), (1274, 22898), (1391, 20972), (1498, 19474), (2548, 11449), (2782, 10486), (2996, 9737), (5243, 5564)]