26656245

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 59155200

約数和(自身を除く): 32498955

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 49, 55, 63, 77, 99, 105, 147, 157, 165, 231, 245, 315, 343, 385, 441, 471, 495, 539, 693, 735, 785, 1029, 1099, 1155, 1413, 1617, 1715, 1727, 2205, 2355, 2695, 3087, 3297, 3465, 3773, 4851, 5145, 5181, 5495, 7065, 7693, 8085, 8635, 9891, 11319, 12089, 15435, 15543, 16485, 18865, 23079, 24255, 25905, 33957, 36267, 38465, 49455, 53851, 56595, 60445, 69237, 77715, 84623, 108801, 115395, 161553, 169785, 181335, 253869, 269255, 346185, 423115, 484659, 544005, 592361, 761607, 807765, 1269345, 1777083, 2423295, 2961805, 3808035, 5331249, 8885415, 26656245]

約数ペア:

[(1, 26656245), (3, 8885415), (5, 5331249), (7, 3808035), (9, 2961805), (11, 2423295), (15, 1777083), (21, 1269345), (33, 807765), (35, 761607), (45, 592361), (49, 544005), (55, 484659), (63, 423115), (77, 346185), (99, 269255), (105, 253869), (147, 181335), (157, 169785), (165, 161553), (231, 115395), (245, 108801), (315, 84623), (343, 77715), (385, 69237), (441, 60445), (471, 56595), (495, 53851), (539, 49455), (693, 38465), (735, 36267), (785, 33957), (1029, 25905), (1099, 24255), (1155, 23079), (1413, 18865), (1617, 16485), (1715, 15543), (1727, 15435), (2205, 12089), (2355, 11319), (2695, 9891), (3087, 8635), (3297, 8085), (3465, 7693), (3773, 7065), (4851, 5495), (5145, 5181)]