56933279950

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{263519}}^1$

素因数の和:263709

約数の個数: 48

約数和(自身を含む): 110283120000

約数和(自身を除く): 53349840050

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 149, 290, 298, 725, 745, 1450, 1490, 3725, 4321, 7450, 8642, 21605, 43210, 108025, 216050, 263519, 527038, 1317595, 2635190, 6587975, 7642051, 13175950, 15284102, 38210255, 39264331, 76420510, 78528662, 191051275, 196321655, 382102550, 392643310, 981608275, 1138665599, 1963216550, 2277331198, 5693327995, 11386655990, 28466639975, 56933279950]

約数ペア:

[(1, 56933279950), (2, 28466639975), (5, 11386655990), (10, 5693327995), (25, 2277331198), (29, 1963216550), (50, 1138665599), (58, 981608275), (145, 392643310), (149, 382102550), (290, 196321655), (298, 191051275), (725, 78528662), (745, 76420510), (1450, 39264331), (1490, 38210255), (3725, 15284102), (4321, 13175950), (7450, 7642051), (8642, 6587975), (21605, 2635190), (43210, 1317595), (108025, 527038), (216050, 263519)]