49666708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{136447}}^1$

素因数の和:136471

約数の個数: 24

約数和(自身を含む): 106975232

約数和(自身を除く): 57308524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 136447, 272894, 545788, 955129, 1773811, 1910258, 3547622, 3820516, 7095244, 12416677, 24833354, 49666708]

約数ペア:

[(1, 49666708), (2, 24833354), (4, 12416677), (7, 7095244), (13, 3820516), (14, 3547622), (26, 1910258), (28, 1773811), (52, 955129), (91, 545788), (182, 272894), (364, 136447)]