22596535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 30623040

約数和(自身を除く): 8026505

約数列:

[1, 5, 13, 41, 61, 65, 139, 205, 305, 533, 695, 793, 1807, 2501, 2665, 3965, 5699, 8479, 9035, 12505, 28495, 32513, 42395, 74087, 110227, 162565, 347639, 370435, 551135, 1738195, 4519307, 22596535]

約数ペア:

[(1, 22596535), (5, 4519307), (13, 1738195), (41, 551135), (61, 370435), (65, 347639), (139, 162565), (205, 110227), (305, 74087), (533, 42395), (695, 32513), (793, 28495), (1807, 12505), (2501, 9035), (2665, 8479), (3965, 5699)]