14911925

素因数分解:

$5^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 48

約数和(自身を含む): 22617600

約数和(自身を除く): 7705675

約数列:

[1, 5, 7, 25, 35, 37, 47, 49, 175, 185, 235, 245, 259, 329, 343, 925, 1175, 1225, 1295, 1645, 1715, 1739, 1813, 2303, 6475, 8225, 8575, 8695, 9065, 11515, 12173, 12691, 16121, 43475, 45325, 57575, 60865, 63455, 80605, 85211, 304325, 317275, 403025, 426055, 596477, 2130275, 2982385, 14911925]

約数ペア:

[(1, 14911925), (5, 2982385), (7, 2130275), (25, 596477), (35, 426055), (37, 403025), (47, 317275), (49, 304325), (175, 85211), (185, 80605), (235, 63455), (245, 60865), (259, 57575), (329, 45325), (343, 43475), (925, 16121), (1175, 12691), (1225, 12173), (1295, 11515), (1645, 9065), (1715, 8695), (1739, 8575), (1813, 8225), (2303, 6475)]