525170724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{8231}}^1$

素因数の和:8660

約数の個数: 48

約数和(自身を含む): 1323047040

約数和(自身を除く): 797876316

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 409, 818, 1227, 1636, 2454, 4908, 5317, 8231, 10634, 15951, 16462, 21268, 24693, 31902, 32924, 49386, 63804, 98772, 107003, 214006, 321009, 428012, 642018, 1284036, 3366479, 6732958, 10099437, 13465916, 20198874, 40397748, 43764227, 87528454, 131292681, 175056908, 262585362, 525170724]

約数ペア:

[(1, 525170724), (2, 262585362), (3, 175056908), (4, 131292681), (6, 87528454), (12, 43764227), (13, 40397748), (26, 20198874), (39, 13465916), (52, 10099437), (78, 6732958), (156, 3366479), (409, 1284036), (818, 642018), (1227, 428012), (1636, 321009), (2454, 214006), (4908, 107003), (5317, 98772), (8231, 63804), (10634, 49386), (15951, 32924), (16462, 31902), (21268, 24693)]