553645370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{3593}}^1$

素因数の和:4430

約数の個数: 32

約数和(自身を含む): 1050598080

約数和(自身を除く): 496952710

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 811, 1622, 3593, 4055, 7186, 8110, 15409, 17965, 30818, 35930, 68267, 77045, 136534, 154090, 341335, 682670, 2913923, 5827846, 14569615, 29139230, 55364537, 110729074, 276822685, 553645370]

約数ペア:

[(1, 553645370), (2, 276822685), (5, 110729074), (10, 55364537), (19, 29139230), (38, 14569615), (95, 5827846), (190, 2913923), (811, 682670), (1622, 341335), (3593, 154090), (4055, 136534), (7186, 77045), (8110, 68267), (15409, 35930), (17965, 30818)]