4501190

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 8463744

約数和(自身を除く): 3962554

約数列:

[1, 2, 5, 10, 47, 61, 94, 122, 157, 235, 305, 314, 470, 610, 785, 1570, 2867, 5734, 7379, 9577, 14335, 14758, 19154, 28670, 36895, 47885, 73790, 95770, 450119, 900238, 2250595, 4501190]

約数ペア:

[(1, 4501190), (2, 2250595), (5, 900238), (10, 450119), (47, 95770), (61, 73790), (94, 47885), (122, 36895), (157, 28670), (235, 19154), (305, 14758), (314, 14335), (470, 9577), (610, 7379), (785, 5734), (1570, 2867)]