47021348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{307}}^1$

素因数の和:440

約数の個数: 36

約数和(自身を含む): 91612752

約数和(自身を除く): 44591404

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 307, 614, 649, 1228, 1298, 2596, 3377, 3481, 6754, 6962, 13508, 13924, 18113, 36226, 38291, 72452, 76582, 153164, 199243, 398486, 796972, 1068667, 2137334, 4274668, 11755337, 23510674, 47021348]

約数ペア:

[(1, 47021348), (2, 23510674), (4, 11755337), (11, 4274668), (22, 2137334), (44, 1068667), (59, 796972), (118, 398486), (236, 199243), (307, 153164), (614, 76582), (649, 72452), (1228, 38291), (1298, 36226), (2596, 18113), (3377, 13924), (3481, 13508), (6754, 6962)]