22932950

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 44375136

約数和(自身を除く): 21442186

約数列:

[1, 2, 5, 10, 25, 50, 61, 73, 103, 122, 146, 206, 305, 365, 515, 610, 730, 1030, 1525, 1825, 2575, 3050, 3650, 4453, 5150, 6283, 7519, 8906, 12566, 15038, 22265, 31415, 37595, 44530, 62830, 75190, 111325, 157075, 187975, 222650, 314150, 375950, 458659, 917318, 2293295, 4586590, 11466475, 22932950]

約数ペア:

[(1, 22932950), (2, 11466475), (5, 4586590), (10, 2293295), (25, 917318), (50, 458659), (61, 375950), (73, 314150), (103, 222650), (122, 187975), (146, 157075), (206, 111325), (305, 75190), (365, 62830), (515, 44530), (610, 37595), (730, 31415), (1030, 22265), (1525, 15038), (1825, 12566), (2575, 8906), (3050, 7519), (3650, 6283), (4453, 5150)]