22481445

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 42517440

約数和(自身を除く): 20035995

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 73, 105, 147, 219, 245, 365, 419, 511, 735, 1095, 1257, 1533, 2095, 2555, 2933, 3577, 6285, 7665, 8799, 10731, 14665, 17885, 20531, 30587, 43995, 53655, 61593, 91761, 102655, 152935, 214109, 307965, 458805, 642327, 1070545, 1498763, 3211635, 4496289, 7493815, 22481445]

約数ペア:

[(1, 22481445), (3, 7493815), (5, 4496289), (7, 3211635), (15, 1498763), (21, 1070545), (35, 642327), (49, 458805), (73, 307965), (105, 214109), (147, 152935), (219, 102655), (245, 91761), (365, 61593), (419, 53655), (511, 43995), (735, 30587), (1095, 20531), (1257, 17885), (1533, 14665), (2095, 10731), (2555, 8799), (2933, 7665), (3577, 6285)]