47733990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{11447}}^1$

素因数の和:11596

約数の個数: 32

約数和(自身を含む): 115395840

約数和(自身を除く): 67661850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 11447, 22894, 34341, 57235, 68682, 114470, 171705, 343410, 1591133, 3182266, 4773399, 7955665, 9546798, 15911330, 23866995, 47733990]

約数ペア:

[(1, 47733990), (2, 23866995), (3, 15911330), (5, 9546798), (6, 7955665), (10, 4773399), (15, 3182266), (30, 1591133), (139, 343410), (278, 171705), (417, 114470), (695, 68682), (834, 57235), (1390, 34341), (2085, 22894), (4170, 11447)]