97768580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53719}}^1$

素因数の和:53748

約数の個数: 48

約数和(自身を含む): 252698880

約数和(自身を除く): 154930300

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 53719, 107438, 214876, 268595, 376033, 537190, 698347, 752066, 1074380, 1396694, 1504132, 1880165, 2793388, 3491735, 3760330, 4888429, 6983470, 7520660, 9776858, 13966940, 19553716, 24442145, 48884290, 97768580]

約数ペア:

[(1, 97768580), (2, 48884290), (4, 24442145), (5, 19553716), (7, 13966940), (10, 9776858), (13, 7520660), (14, 6983470), (20, 4888429), (26, 3760330), (28, 3491735), (35, 2793388), (52, 1880165), (65, 1504132), (70, 1396694), (91, 1074380), (130, 752066), (140, 698347), (182, 537190), (260, 376033), (364, 268595), (455, 214876), (910, 107438), (1820, 53719)]