25343328

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 72013536

約数和(自身を除く): 46670208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 68, 96, 102, 106, 136, 159, 204, 212, 272, 293, 318, 408, 424, 544, 586, 636, 816, 848, 879, 901, 1172, 1272, 1632, 1696, 1758, 1802, 2344, 2544, 2703, 3516, 3604, 4688, 4981, 5088, 5406, 7032, 7208, 9376, 9962, 10812, 14064, 14416, 14943, 15529, 19924, 21624, 28128, 28832, 29886, 31058, 39848, 43248, 46587, 59772, 62116, 79696, 86496, 93174, 119544, 124232, 159392, 186348, 239088, 248464, 263993, 372696, 478176, 496928, 527986, 745392, 791979, 1055972, 1490784, 1583958, 2111944, 3167916, 4223888, 6335832, 8447776, 12671664, 25343328]

約数ペア:

[(1, 25343328), (2, 12671664), (3, 8447776), (4, 6335832), (6, 4223888), (8, 3167916), (12, 2111944), (16, 1583958), (17, 1490784), (24, 1055972), (32, 791979), (34, 745392), (48, 527986), (51, 496928), (53, 478176), (68, 372696), (96, 263993), (102, 248464), (106, 239088), (136, 186348), (159, 159392), (204, 124232), (212, 119544), (272, 93174), (293, 86496), (318, 79696), (408, 62116), (424, 59772), (544, 46587), (586, 43248), (636, 39848), (816, 31058), (848, 29886), (879, 28832), (901, 28128), (1172, 21624), (1272, 19924), (1632, 15529), (1696, 14943), (1758, 14416), (1802, 14064), (2344, 10812), (2544, 9962), (2703, 9376), (3516, 7208), (3604, 7032), (4688, 5406), (4981, 5088)]