22585965

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 39428928

約数和(自身を除く): 16842963

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 97, 129, 215, 285, 291, 361, 485, 645, 817, 1083, 1455, 1805, 1843, 2451, 4085, 4171, 5415, 5529, 9215, 12255, 12513, 15523, 20855, 27645, 35017, 46569, 62565, 77615, 79249, 105051, 175085, 232845, 237747, 396245, 525255, 1188735, 1505731, 4517193, 7528655, 22585965]

約数ペア:

[(1, 22585965), (3, 7528655), (5, 4517193), (15, 1505731), (19, 1188735), (43, 525255), (57, 396245), (95, 237747), (97, 232845), (129, 175085), (215, 105051), (285, 79249), (291, 77615), (361, 62565), (485, 46569), (645, 35017), (817, 27645), (1083, 20855), (1455, 15523), (1805, 12513), (1843, 12255), (2451, 9215), (4085, 5529), (4171, 5415)]