543281390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{15643}}^1$

素因数の和:15824

約数の個数: 32

約数和(自身を含む): 1027247616

約数和(自身を除く): 483966226

約数列:

[1, 2, 5, 10, 23, 46, 115, 151, 230, 302, 755, 1510, 3473, 6946, 15643, 17365, 31286, 34730, 78215, 156430, 359789, 719578, 1798945, 2362093, 3597890, 4724186, 11810465, 23620930, 54328139, 108656278, 271640695, 543281390]

約数ペア:

[(1, 543281390), (2, 271640695), (5, 108656278), (10, 54328139), (23, 23620930), (46, 11810465), (115, 4724186), (151, 3597890), (230, 2362093), (302, 1798945), (755, 719578), (1510, 359789), (3473, 156430), (6946, 78215), (15643, 34730), (17365, 31286)]