58499740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3169}}^1$

素因数の和:3262

約数の個数: 48

約数和(自身を含む): 134205120

約数和(自身を除く): 75705380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 71, 130, 142, 260, 284, 355, 710, 923, 1420, 1846, 3169, 3692, 4615, 6338, 9230, 12676, 15845, 18460, 31690, 41197, 63380, 82394, 164788, 205985, 224999, 411970, 449998, 823940, 899996, 1124995, 2249990, 2924987, 4499980, 5849974, 11699948, 14624935, 29249870, 58499740]

約数ペア:

[(1, 58499740), (2, 29249870), (4, 14624935), (5, 11699948), (10, 5849974), (13, 4499980), (20, 2924987), (26, 2249990), (52, 1124995), (65, 899996), (71, 823940), (130, 449998), (142, 411970), (260, 224999), (284, 205985), (355, 164788), (710, 82394), (923, 63380), (1420, 41197), (1846, 31690), (3169, 18460), (3692, 15845), (4615, 12676), (6338, 9230)]