53528778850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4001}}^1\times {\mathrm{14083}}^1$

素因数の和:18115

約数の個数: 48

約数和(自身を含む): 104837352480

約数和(自身を除く): 51308573630

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 4001, 8002, 14083, 20005, 28166, 40010, 70415, 76019, 100025, 140830, 152038, 200050, 267577, 352075, 380095, 535154, 704150, 760190, 1337885, 1900475, 2675770, 3800950, 6689425, 13378850, 56346083, 112692166, 281730415, 563460830, 1070575577, 1408652075, 2141151154, 2817304150, 5352877885, 10705755770, 26764389425, 53528778850]

約数ペア:

[(1, 53528778850), (2, 26764389425), (5, 10705755770), (10, 5352877885), (19, 2817304150), (25, 2141151154), (38, 1408652075), (50, 1070575577), (95, 563460830), (190, 281730415), (475, 112692166), (950, 56346083), (4001, 13378850), (8002, 6689425), (14083, 3800950), (20005, 2675770), (28166, 1900475), (40010, 1337885), (70415, 760190), (76019, 704150), (100025, 535154), (140830, 380095), (152038, 352075), (200050, 267577)]