292758050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{977}}^1$

素因数の和:1463

約数の個数: 48

約数和(自身を含む): 588290472

約数和(自身を除く): 295532422

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 461, 650, 922, 977, 1954, 2305, 4610, 4885, 5993, 9770, 11525, 11986, 12701, 23050, 24425, 25402, 29965, 48850, 59930, 63505, 127010, 149825, 299650, 317525, 450397, 635050, 900794, 2251985, 4503970, 5855161, 11259925, 11710322, 22519850, 29275805, 58551610, 146379025, 292758050]

約数ペア:

[(1, 292758050), (2, 146379025), (5, 58551610), (10, 29275805), (13, 22519850), (25, 11710322), (26, 11259925), (50, 5855161), (65, 4503970), (130, 2251985), (325, 900794), (461, 635050), (650, 450397), (922, 317525), (977, 299650), (1954, 149825), (2305, 127010), (4610, 63505), (4885, 59930), (5993, 48850), (9770, 29965), (11525, 25402), (11986, 24425), (12701, 23050)]