47408410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39839}}^1$

素因数の和:39870

約数の個数: 32

約数和(自身を含む): 103265280

約数和(自身を除く): 55856870

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 39839, 79678, 199195, 278873, 398390, 557746, 677263, 1354526, 1394365, 2788730, 3386315, 4740841, 6772630, 9481682, 23704205, 47408410]

約数ペア:

[(1, 47408410), (2, 23704205), (5, 9481682), (7, 6772630), (10, 4740841), (14, 3386315), (17, 2788730), (34, 1394365), (35, 1354526), (70, 677263), (85, 557746), (119, 398390), (170, 278873), (238, 199195), (595, 79678), (1190, 39839)]