22476844975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{20359}}^1$

素因数の和:20504

約数の個数: 48

約数和(自身を含む): 31103564800

約数和(自身を除く): 8626719825

約数列:

[1, 5, 13, 25, 43, 65, 79, 215, 325, 395, 559, 1027, 1075, 1975, 2795, 3397, 5135, 13975, 16985, 20359, 25675, 44161, 84925, 101795, 220805, 264667, 508975, 875437, 1104025, 1323335, 1608361, 4377185, 6616675, 8041805, 11380681, 20908693, 21885925, 40209025, 56903405, 69159523, 104543465, 284517025, 345797615, 522717325, 899073799, 1728988075, 4495368995, 22476844975]

約数ペア:

[(1, 22476844975), (5, 4495368995), (13, 1728988075), (25, 899073799), (43, 522717325), (65, 345797615), (79, 284517025), (215, 104543465), (325, 69159523), (395, 56903405), (559, 40209025), (1027, 21885925), (1075, 20908693), (1975, 11380681), (2795, 8041805), (3397, 6616675), (5135, 4377185), (13975, 1608361), (16985, 1323335), (20359, 1104025), (25675, 875437), (44161, 508975), (84925, 264667), (101795, 220805)]