95999780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{983}}^1$

素因数の和:1268

約数の個数: 48

約数和(自身を含む): 213252480

約数和(自身を除く): 117252700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 257, 380, 514, 983, 1028, 1285, 1966, 2570, 3932, 4883, 4915, 5140, 9766, 9830, 18677, 19532, 19660, 24415, 37354, 48830, 74708, 93385, 97660, 186770, 252631, 373540, 505262, 1010524, 1263155, 2526310, 4799989, 5052620, 9599978, 19199956, 23999945, 47999890, 95999780]

約数ペア:

[(1, 95999780), (2, 47999890), (4, 23999945), (5, 19199956), (10, 9599978), (19, 5052620), (20, 4799989), (38, 2526310), (76, 1263155), (95, 1010524), (190, 505262), (257, 373540), (380, 252631), (514, 186770), (983, 97660), (1028, 93385), (1285, 74708), (1966, 48830), (2570, 37354), (3932, 24415), (4883, 19660), (4915, 19532), (5140, 18677), (9766, 9830)]