20171105382

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{50867}}^1$

素因数の和:50997

約数の個数: 64

約数和(自身を含む): 43510452480

約数和(自身を除く): 23339347098

約数列:

[1, 2, 3, 6, 29, 43, 53, 58, 86, 87, 106, 129, 159, 174, 258, 318, 1247, 1537, 2279, 2494, 3074, 3741, 4558, 4611, 6837, 7482, 9222, 13674, 50867, 66091, 101734, 132182, 152601, 198273, 305202, 396546, 1475143, 2187281, 2695951, 2950286, 4374562, 4425429, 5391902, 6561843, 8087853, 8850858, 13123686, 16175706, 63431149, 78182579, 115925893, 126862298, 156365158, 190293447, 231851786, 234547737, 347777679, 380586894, 469095474, 695555358, 3361850897, 6723701794, 10085552691, 20171105382]

約数ペア:

[(1, 20171105382), (2, 10085552691), (3, 6723701794), (6, 3361850897), (29, 695555358), (43, 469095474), (53, 380586894), (58, 347777679), (86, 234547737), (87, 231851786), (106, 190293447), (129, 156365158), (159, 126862298), (174, 115925893), (258, 78182579), (318, 63431149), (1247, 16175706), (1537, 13123686), (2279, 8850858), (2494, 8087853), (3074, 6561843), (3741, 5391902), (4558, 4425429), (4611, 4374562), (6837, 2950286), (7482, 2695951), (9222, 2187281), (13674, 1475143), (50867, 396546), (66091, 305202), (101734, 198273), (132182, 152601)]