47603875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 65707200

約数和(自身を除く): 18103325

約数列:

[1, 5, 11, 25, 55, 89, 125, 275, 389, 445, 979, 1375, 1945, 2225, 4279, 4895, 9725, 11125, 21395, 24475, 34621, 48625, 106975, 122375, 173105, 380831, 534875, 865525, 1904155, 4327625, 9520775, 47603875]

約数ペア:

[(1, 47603875), (5, 9520775), (11, 4327625), (25, 1904155), (55, 865525), (89, 534875), (125, 380831), (275, 173105), (389, 122375), (445, 106975), (979, 48625), (1375, 34621), (1945, 24475), (2225, 21395), (4279, 11125), (4895, 9725)]