50491630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 107827200

約数和(自身を除く): 57335570

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 103, 149, 206, 235, 298, 329, 470, 515, 658, 721, 745, 1030, 1043, 1442, 1490, 1645, 2086, 3290, 3605, 4841, 5215, 7003, 7210, 9682, 10430, 14006, 15347, 24205, 30694, 33887, 35015, 48410, 49021, 67774, 70030, 76735, 98042, 107429, 153470, 169435, 214858, 245105, 338870, 490210, 537145, 721309, 1074290, 1442618, 3606545, 5049163, 7213090, 10098326, 25245815, 50491630]

約数ペア:

[(1, 50491630), (2, 25245815), (5, 10098326), (7, 7213090), (10, 5049163), (14, 3606545), (35, 1442618), (47, 1074290), (70, 721309), (94, 537145), (103, 490210), (149, 338870), (206, 245105), (235, 214858), (298, 169435), (329, 153470), (470, 107429), (515, 98042), (658, 76735), (721, 70030), (745, 67774), (1030, 49021), (1043, 48410), (1442, 35015), (1490, 33887), (1645, 30694), (2086, 24205), (3290, 15347), (3605, 14006), (4841, 10430), (5215, 9682), (7003, 7210)]