22052350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 43747200

約数和(自身を除く): 21694850

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 139, 167, 190, 278, 334, 475, 695, 835, 950, 1390, 1670, 2641, 3173, 3475, 4175, 5282, 6346, 6950, 8350, 13205, 15865, 23213, 26410, 31730, 46426, 66025, 79325, 116065, 132050, 158650, 232130, 441047, 580325, 882094, 1160650, 2205235, 4410470, 11026175, 22052350]

約数ペア:

[(1, 22052350), (2, 11026175), (5, 4410470), (10, 2205235), (19, 1160650), (25, 882094), (38, 580325), (50, 441047), (95, 232130), (139, 158650), (167, 132050), (190, 116065), (278, 79325), (334, 66025), (475, 46426), (695, 31730), (835, 26410), (950, 23213), (1390, 15865), (1670, 13205), (2641, 8350), (3173, 6950), (3475, 6346), (4175, 5282)]