190414535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{883}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 252046080

約数和(自身を除く): 61631545

約数列:

[1, 5, 17, 43, 59, 85, 215, 295, 731, 883, 1003, 2537, 3655, 4415, 5015, 12685, 15011, 37969, 43129, 52097, 75055, 189845, 215645, 260485, 645473, 885649, 2240171, 3227365, 4428245, 11200855, 38082907, 190414535]

約数ペア:

[(1, 190414535), (5, 38082907), (17, 11200855), (43, 4428245), (59, 3227365), (85, 2240171), (215, 885649), (295, 645473), (731, 260485), (883, 215645), (1003, 189845), (2537, 75055), (3655, 52097), (4415, 43129), (5015, 37969), (12685, 15011)]