52550085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 100159488

約数和(自身を除く): 47609403

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 103, 105, 113, 129, 215, 301, 309, 339, 515, 565, 645, 721, 791, 903, 1505, 1545, 1695, 2163, 2373, 3605, 3955, 4429, 4515, 4859, 10815, 11639, 11865, 13287, 14577, 22145, 24295, 31003, 34013, 34917, 58195, 66435, 72885, 81473, 93009, 102039, 155015, 170065, 174585, 244419, 407365, 465045, 500477, 510195, 1222095, 1501431, 2502385, 3503339, 7507155, 10510017, 17516695, 52550085]

約数ペア:

[(1, 52550085), (3, 17516695), (5, 10510017), (7, 7507155), (15, 3503339), (21, 2502385), (35, 1501431), (43, 1222095), (103, 510195), (105, 500477), (113, 465045), (129, 407365), (215, 244419), (301, 174585), (309, 170065), (339, 155015), (515, 102039), (565, 93009), (645, 81473), (721, 72885), (791, 66435), (903, 58195), (1505, 34917), (1545, 34013), (1695, 31003), (2163, 24295), (2373, 22145), (3605, 14577), (3955, 13287), (4429, 11865), (4515, 11639), (4859, 10815)]