27238850

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 52818048

約数和(自身を除く): 25579198

約数列:

[1, 2, 5, 10, 25, 47, 50, 67, 94, 134, 173, 235, 335, 346, 470, 670, 865, 1175, 1675, 1730, 2350, 3149, 3350, 4325, 6298, 8131, 8650, 11591, 15745, 16262, 23182, 31490, 40655, 57955, 78725, 81310, 115910, 157450, 203275, 289775, 406550, 544777, 579550, 1089554, 2723885, 5447770, 13619425, 27238850]

約数ペア:

[(1, 27238850), (2, 13619425), (5, 5447770), (10, 2723885), (25, 1089554), (47, 579550), (50, 544777), (67, 406550), (94, 289775), (134, 203275), (173, 157450), (235, 115910), (335, 81310), (346, 78725), (470, 57955), (670, 40655), (865, 31490), (1175, 23182), (1675, 16262), (1730, 15745), (2350, 11591), (3149, 8650), (3350, 8131), (4325, 6298)]