42602750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{8969}}^1$

素因数の和:9005

約数の個数: 32

約数和(自身を含む): 83959200

約数和(自身を除く): 41356450

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2375, 4750, 8969, 17938, 44845, 89690, 170411, 224225, 340822, 448450, 852055, 1121125, 1704110, 2242250, 4260275, 8520550, 21301375, 42602750]

約数ペア:

[(1, 42602750), (2, 21301375), (5, 8520550), (10, 4260275), (19, 2242250), (25, 1704110), (38, 1121125), (50, 852055), (95, 448450), (125, 340822), (190, 224225), (250, 170411), (475, 89690), (950, 44845), (2375, 17938), (4750, 8969)]