50896916

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 105971712

約数和(自身を除く): 55074796

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 191, 217, 307, 382, 434, 614, 764, 868, 1228, 1337, 2149, 2674, 4298, 5348, 5921, 8596, 9517, 11842, 19034, 23684, 38068, 41447, 58637, 66619, 82894, 117274, 133238, 165788, 234548, 266476, 410459, 820918, 1641836, 1817747, 3635494, 7270988, 12724229, 25448458, 50896916]

約数ペア:

[(1, 50896916), (2, 25448458), (4, 12724229), (7, 7270988), (14, 3635494), (28, 1817747), (31, 1641836), (62, 820918), (124, 410459), (191, 266476), (217, 234548), (307, 165788), (382, 133238), (434, 117274), (614, 82894), (764, 66619), (868, 58637), (1228, 41447), (1337, 38068), (2149, 23684), (2674, 19034), (4298, 11842), (5348, 9517), (5921, 8596)]