25218387636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1430587}}^1$

素因数の和:1430720

約数の個数: 48

約数和(自身を含む): 63930116544

約数和(自身を除く): 38711728908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 678, 1356, 1469, 2938, 4407, 5876, 8814, 17628, 1430587, 2861174, 4291761, 5722348, 8583522, 17167044, 18597631, 37195262, 55792893, 74390524, 111585786, 161656331, 223171572, 323312662, 484968993, 646625324, 969937986, 1939875972, 2101532303, 4203064606, 6304596909, 8406129212, 12609193818, 25218387636]

約数ペア:

[(1, 25218387636), (2, 12609193818), (3, 8406129212), (4, 6304596909), (6, 4203064606), (12, 2101532303), (13, 1939875972), (26, 969937986), (39, 646625324), (52, 484968993), (78, 323312662), (113, 223171572), (156, 161656331), (226, 111585786), (339, 74390524), (452, 55792893), (678, 37195262), (1356, 18597631), (1469, 17167044), (2938, 8583522), (4407, 5722348), (5876, 4291761), (8814, 2861174), (17628, 1430587)]