49306873

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 64696320

約数和(自身を除く): 15389447

約数列:

[1, 7, 11, 29, 71, 77, 203, 311, 319, 497, 781, 2059, 2177, 2233, 3421, 5467, 9019, 14413, 22081, 22649, 23947, 63133, 99209, 154567, 158543, 242891, 640349, 694463, 1700237, 4482443, 7043839, 49306873]

約数ペア:

[(1, 49306873), (7, 7043839), (11, 4482443), (29, 1700237), (71, 694463), (77, 640349), (203, 242891), (311, 158543), (319, 154567), (497, 99209), (781, 63133), (2059, 23947), (2177, 22649), (2233, 22081), (3421, 14413), (5467, 9019)]