1155525190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{18521}}^1$

素因数の和:18912

約数の個数: 32

約数和(自身を含む): 2208415104

約数和(自身を除く): 1052889914

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 367, 734, 1835, 3670, 6239, 12478, 18521, 31195, 37042, 62390, 92605, 185210, 314857, 629714, 1574285, 3148570, 6797207, 13594414, 33986035, 67972070, 115552519, 231105038, 577762595, 1155525190]

約数ペア:

[(1, 1155525190), (2, 577762595), (5, 231105038), (10, 115552519), (17, 67972070), (34, 33986035), (85, 13594414), (170, 6797207), (367, 3148570), (734, 1574285), (1835, 629714), (3670, 314857), (6239, 185210), (12478, 92605), (18521, 62390), (31195, 37042)]