49250838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{90203}}^1$

素因数の和:90228

約数の個数: 32

約数和(自身を含む): 121234176

約数和(自身を除く): 71983338

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 90203, 180406, 270609, 541218, 631421, 1172639, 1262842, 1894263, 2345278, 3517917, 3788526, 7035834, 8208473, 16416946, 24625419, 49250838]

約数ペア:

[(1, 49250838), (2, 24625419), (3, 16416946), (6, 8208473), (7, 7035834), (13, 3788526), (14, 3517917), (21, 2345278), (26, 1894263), (39, 1262842), (42, 1172639), (78, 631421), (91, 541218), (182, 270609), (273, 180406), (546, 90203)]