50188216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28387}}^1$

素因数の和:28423

約数の個数: 32

約数和(自身を含む): 107306640

約数和(自身を除く): 57118424

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 28387, 56774, 113548, 227096, 369031, 482579, 738062, 965158, 1476124, 1930316, 2952248, 3860632, 6273527, 12547054, 25094108, 50188216]

約数ペア:

[(1, 50188216), (2, 25094108), (4, 12547054), (8, 6273527), (13, 3860632), (17, 2952248), (26, 1930316), (34, 1476124), (52, 965158), (68, 738062), (104, 482579), (136, 369031), (221, 227096), (442, 113548), (884, 56774), (1768, 28387)]