51297684

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1889}}^1$

素因数の和:2000

約数の個数: 48

約数和(自身を含む): 125314560

約数和(自身を除く): 74016876

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 73, 93, 124, 146, 186, 219, 292, 372, 438, 876, 1889, 2263, 3778, 4526, 5667, 6789, 7556, 9052, 11334, 13578, 22668, 27156, 58559, 117118, 137897, 175677, 234236, 275794, 351354, 413691, 551588, 702708, 827382, 1654764, 4274807, 8549614, 12824421, 17099228, 25648842, 51297684]

約数ペア:

[(1, 51297684), (2, 25648842), (3, 17099228), (4, 12824421), (6, 8549614), (12, 4274807), (31, 1654764), (62, 827382), (73, 702708), (93, 551588), (124, 413691), (146, 351354), (186, 275794), (219, 234236), (292, 175677), (372, 137897), (438, 117118), (876, 58559), (1889, 27156), (2263, 22668), (3778, 13578), (4526, 11334), (5667, 9052), (6789, 7556)]