23383100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17987}}^1$

素因数の和:18014

約数の個数: 36

約数和(自身を含む): 54647544

約数和(自身を除く): 31264444

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 17987, 35974, 71948, 89935, 179870, 233831, 359740, 449675, 467662, 899350, 935324, 1169155, 1798700, 2338310, 4676620, 5845775, 11691550, 23383100]

約数ペア:

[(1, 23383100), (2, 11691550), (4, 5845775), (5, 4676620), (10, 2338310), (13, 1798700), (20, 1169155), (25, 935324), (26, 899350), (50, 467662), (52, 449675), (65, 359740), (100, 233831), (130, 179870), (260, 89935), (325, 71948), (650, 35974), (1300, 17987)]