25386576

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:668

約数の個数: 80

約数和(自身を含む): 70870464

約数和(自身を除く): 45483888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 53, 68, 102, 106, 136, 159, 204, 212, 272, 318, 408, 424, 587, 636, 816, 848, 901, 1174, 1272, 1761, 1802, 2348, 2544, 2703, 3522, 3604, 4696, 5406, 7044, 7208, 9392, 9979, 10812, 14088, 14416, 19958, 21624, 28176, 29937, 31111, 39916, 43248, 59874, 62222, 79832, 93333, 119748, 124444, 159664, 186666, 239496, 248888, 373332, 478992, 497776, 528887, 746664, 1057774, 1493328, 1586661, 2115548, 3173322, 4231096, 6346644, 8462192, 12693288, 25386576]

約数ペア:

[(1, 25386576), (2, 12693288), (3, 8462192), (4, 6346644), (6, 4231096), (8, 3173322), (12, 2115548), (16, 1586661), (17, 1493328), (24, 1057774), (34, 746664), (48, 528887), (51, 497776), (53, 478992), (68, 373332), (102, 248888), (106, 239496), (136, 186666), (159, 159664), (204, 124444), (212, 119748), (272, 93333), (318, 79832), (408, 62222), (424, 59874), (587, 43248), (636, 39916), (816, 31111), (848, 29937), (901, 28176), (1174, 21624), (1272, 19958), (1761, 14416), (1802, 14088), (2348, 10812), (2544, 9979), (2703, 9392), (3522, 7208), (3604, 7044), (4696, 5406)]