5314330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 48

約数和(自身を含む): 11439360

約数和(自身を除く): 6125030

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 79, 155, 158, 217, 310, 395, 434, 553, 790, 961, 1085, 1106, 1922, 2170, 2449, 2765, 4805, 4898, 5530, 6727, 9610, 12245, 13454, 17143, 24490, 33635, 34286, 67270, 75919, 85715, 151838, 171430, 379595, 531433, 759190, 1062866, 2657165, 5314330]

約数ペア:

[(1, 5314330), (2, 2657165), (5, 1062866), (7, 759190), (10, 531433), (14, 379595), (31, 171430), (35, 151838), (62, 85715), (70, 75919), (79, 67270), (155, 34286), (158, 33635), (217, 24490), (310, 17143), (395, 13454), (434, 12245), (553, 9610), (790, 6727), (961, 5530), (1085, 4898), (1106, 4805), (1922, 2765), (2170, 2449)]