23101450

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 44997120

約数和(自身を除く): 21895670

約数列:

[1, 2, 5, 10, 25, 41, 50, 59, 82, 118, 191, 205, 295, 382, 410, 590, 955, 1025, 1475, 1910, 2050, 2419, 2950, 4775, 4838, 7831, 9550, 11269, 12095, 15662, 22538, 24190, 39155, 56345, 60475, 78310, 112690, 120950, 195775, 281725, 391550, 462029, 563450, 924058, 2310145, 4620290, 11550725, 23101450]

約数ペア:

[(1, 23101450), (2, 11550725), (5, 4620290), (10, 2310145), (25, 924058), (41, 563450), (50, 462029), (59, 391550), (82, 281725), (118, 195775), (191, 120950), (205, 112690), (295, 78310), (382, 60475), (410, 56345), (590, 39155), (955, 24190), (1025, 22538), (1475, 15662), (1910, 12095), (2050, 11269), (2419, 9550), (2950, 7831), (4775, 4838)]