5762890

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:659

約数の個数: 48

約数和(自身を含む): 12722400

約数和(自身を除く): 6959510

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 619, 665, 931, 1238, 1330, 1862, 3095, 4333, 4655, 6190, 8666, 9310, 11761, 21665, 23522, 30331, 43330, 58805, 60662, 82327, 117610, 151655, 164654, 303310, 411635, 576289, 823270, 1152578, 2881445, 5762890]

約数ペア:

[(1, 5762890), (2, 2881445), (5, 1152578), (7, 823270), (10, 576289), (14, 411635), (19, 303310), (35, 164654), (38, 151655), (49, 117610), (70, 82327), (95, 60662), (98, 58805), (133, 43330), (190, 30331), (245, 23522), (266, 21665), (490, 11761), (619, 9310), (665, 8666), (931, 6190), (1238, 4655), (1330, 4333), (1862, 3095)]