1337462950

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{569}}^1\times {\mathrm{887}}^1$

素因数の和:1521

約数の個数: 48

約数和(自身を含む): 2541935520

約数和(自身を除く): 1204472570

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 569, 887, 1138, 1325, 1774, 2650, 2845, 4435, 5690, 8870, 14225, 22175, 28450, 30157, 44350, 47011, 60314, 94022, 150785, 235055, 301570, 470110, 504703, 753925, 1009406, 1175275, 1507850, 2350550, 2523515, 5047030, 12617575, 25235150, 26749259, 53498518, 133746295, 267492590, 668731475, 1337462950]

約数ペア:

[(1, 1337462950), (2, 668731475), (5, 267492590), (10, 133746295), (25, 53498518), (50, 26749259), (53, 25235150), (106, 12617575), (265, 5047030), (530, 2523515), (569, 2350550), (887, 1507850), (1138, 1175275), (1325, 1009406), (1774, 753925), (2650, 504703), (2845, 470110), (4435, 301570), (5690, 235055), (8870, 150785), (14225, 94022), (22175, 60314), (28450, 47011), (30157, 44350)]