25292916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2777}}^1$

素因数の和:2821

約数の個数: 72

約数和(自身を含む): 72805824

約数和(自身を除く): 47512908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 2777, 3036, 4554, 5554, 8331, 9108, 11108, 16662, 24993, 30547, 33324, 49986, 61094, 63871, 91641, 99972, 122188, 127742, 183282, 191613, 255484, 274923, 366564, 383226, 549846, 574839, 702581, 766452, 1099692, 1149678, 1405162, 2107743, 2299356, 2810324, 4215486, 6323229, 8430972, 12646458, 25292916]

約数ペア:

[(1, 25292916), (2, 12646458), (3, 8430972), (4, 6323229), (6, 4215486), (9, 2810324), (11, 2299356), (12, 2107743), (18, 1405162), (22, 1149678), (23, 1099692), (33, 766452), (36, 702581), (44, 574839), (46, 549846), (66, 383226), (69, 366564), (92, 274923), (99, 255484), (132, 191613), (138, 183282), (198, 127742), (207, 122188), (253, 99972), (276, 91641), (396, 63871), (414, 61094), (506, 49986), (759, 33324), (828, 30547), (1012, 24993), (1518, 16662), (2277, 11108), (2777, 9108), (3036, 8331), (4554, 5554)]