24811215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 47900160

約数和(自身を除く): 23088945

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 43, 55, 65, 129, 143, 165, 195, 215, 269, 429, 473, 559, 645, 715, 807, 1345, 1419, 1677, 2145, 2365, 2795, 2959, 3497, 4035, 6149, 7095, 8385, 8877, 10491, 11567, 14795, 17485, 18447, 30745, 34701, 38467, 44385, 52455, 57835, 92235, 115401, 127237, 150371, 173505, 192335, 381711, 451113, 577005, 636185, 751855, 1654081, 1908555, 2255565, 4962243, 8270405, 24811215]

約数ペア:

[(1, 24811215), (3, 8270405), (5, 4962243), (11, 2255565), (13, 1908555), (15, 1654081), (33, 751855), (39, 636185), (43, 577005), (55, 451113), (65, 381711), (129, 192335), (143, 173505), (165, 150371), (195, 127237), (215, 115401), (269, 92235), (429, 57835), (473, 52455), (559, 44385), (645, 38467), (715, 34701), (807, 30745), (1345, 18447), (1419, 17485), (1677, 14795), (2145, 11567), (2365, 10491), (2795, 8877), (2959, 8385), (3497, 7095), (4035, 6149)]