48492015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 96132096

約数和(自身を除く): 47640081

約数列:

[1, 3, 5, 11, 13, 15, 33, 37, 39, 47, 55, 65, 111, 141, 143, 165, 169, 185, 195, 235, 407, 429, 481, 507, 517, 555, 611, 705, 715, 845, 1221, 1443, 1551, 1739, 1833, 1859, 2035, 2145, 2405, 2535, 2585, 3055, 5217, 5291, 5577, 6105, 6253, 6721, 7215, 7755, 7943, 8695, 9165, 9295, 15873, 18759, 19129, 20163, 22607, 23829, 26085, 26455, 27885, 31265, 33605, 39715, 57387, 67821, 68783, 79365, 87373, 93795, 95645, 100815, 113035, 119145, 206349, 248677, 262119, 286935, 293891, 339105, 343915, 436865, 746031, 881673, 1031745, 1243385, 1310595, 1469455, 3232801, 3730155, 4408365, 9698403, 16164005, 48492015]

約数ペア:

[(1, 48492015), (3, 16164005), (5, 9698403), (11, 4408365), (13, 3730155), (15, 3232801), (33, 1469455), (37, 1310595), (39, 1243385), (47, 1031745), (55, 881673), (65, 746031), (111, 436865), (141, 343915), (143, 339105), (165, 293891), (169, 286935), (185, 262119), (195, 248677), (235, 206349), (407, 119145), (429, 113035), (481, 100815), (507, 95645), (517, 93795), (555, 87373), (611, 79365), (705, 68783), (715, 67821), (845, 57387), (1221, 39715), (1443, 33605), (1551, 31265), (1739, 27885), (1833, 26455), (1859, 26085), (2035, 23829), (2145, 22607), (2405, 20163), (2535, 19129), (2585, 18759), (3055, 15873), (5217, 9295), (5291, 9165), (5577, 8695), (6105, 7943), (6253, 7755), (6721, 7215)]