50518356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2081}}^1$

素因数の和:2129

約数の個数: 72

約数和(自身を含む): 143174976

約数和(自身を除く): 92656620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 357, 476, 578, 714, 867, 1156, 1428, 1734, 2023, 2081, 3468, 4046, 4162, 6069, 6243, 8092, 8324, 12138, 12486, 14567, 24276, 24972, 29134, 35377, 43701, 58268, 70754, 87402, 106131, 141508, 174804, 212262, 247639, 424524, 495278, 601409, 742917, 990556, 1202818, 1485834, 1804227, 2405636, 2971668, 3608454, 4209863, 7216908, 8419726, 12629589, 16839452, 25259178, 50518356]

約数ペア:

[(1, 50518356), (2, 25259178), (3, 16839452), (4, 12629589), (6, 8419726), (7, 7216908), (12, 4209863), (14, 3608454), (17, 2971668), (21, 2405636), (28, 1804227), (34, 1485834), (42, 1202818), (51, 990556), (68, 742917), (84, 601409), (102, 495278), (119, 424524), (204, 247639), (238, 212262), (289, 174804), (357, 141508), (476, 106131), (578, 87402), (714, 70754), (867, 58268), (1156, 43701), (1428, 35377), (1734, 29134), (2023, 24972), (2081, 24276), (3468, 14567), (4046, 12486), (4162, 12138), (6069, 8324), (6243, 8092)]