88486750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1399}}^1$

素因数の和:1450

約数の個数: 64

約数和(自身を含む): 188697600

約数和(自身を除く): 100210850

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 125, 230, 250, 253, 275, 506, 550, 575, 1150, 1265, 1375, 1399, 2530, 2750, 2798, 2875, 5750, 6325, 6995, 12650, 13990, 15389, 30778, 31625, 32177, 34975, 63250, 64354, 69950, 76945, 153890, 160885, 174875, 321770, 349750, 353947, 384725, 707894, 769450, 804425, 1608850, 1769735, 1923625, 3539470, 3847250, 4022125, 8044250, 8848675, 17697350, 44243375, 88486750]

約数ペア:

[(1, 88486750), (2, 44243375), (5, 17697350), (10, 8848675), (11, 8044250), (22, 4022125), (23, 3847250), (25, 3539470), (46, 1923625), (50, 1769735), (55, 1608850), (110, 804425), (115, 769450), (125, 707894), (230, 384725), (250, 353947), (253, 349750), (275, 321770), (506, 174875), (550, 160885), (575, 153890), (1150, 76945), (1265, 69950), (1375, 64354), (1399, 63250), (2530, 34975), (2750, 32177), (2798, 31625), (2875, 30778), (5750, 15389), (6325, 13990), (6995, 12650)]