98315570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{13789}}^1$

素因数の和:13850

約数の個数: 32

約数和(自身を含む): 190632960

約数和(自身を除く): 92317390

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 13789, 27578, 68945, 137890, 317147, 427459, 634294, 854918, 1585735, 2137295, 3171470, 4274590, 9831557, 19663114, 49157785, 98315570]

約数ペア:

[(1, 98315570), (2, 49157785), (5, 19663114), (10, 9831557), (23, 4274590), (31, 3171470), (46, 2137295), (62, 1585735), (115, 854918), (155, 634294), (230, 427459), (310, 317147), (713, 137890), (1426, 68945), (3565, 27578), (7130, 13789)]