50158568

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{929}}^1$

素因数の和:1349

約数の個数: 32

約数和(自身を含む): 99937800

約数和(自身を除く): 49779232

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 397, 794, 929, 1588, 1858, 3176, 3716, 6749, 7432, 13498, 15793, 26996, 31586, 53992, 63172, 126344, 368813, 737626, 1475252, 2950504, 6269821, 12539642, 25079284, 50158568]

約数ペア:

[(1, 50158568), (2, 25079284), (4, 12539642), (8, 6269821), (17, 2950504), (34, 1475252), (68, 737626), (136, 368813), (397, 126344), (794, 63172), (929, 53992), (1588, 31586), (1858, 26996), (3176, 15793), (3716, 13498), (6749, 7432)]