5275261568

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{78203}}^1$

素因数の和:78265

約数の個数: 64

約数和(自身を含む): 11486603520

約数和(自身を除く): 6211341952

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 2176, 3968, 4216, 8432, 16864, 33728, 67456, 78203, 156406, 312812, 625624, 1251248, 1329451, 2424293, 2502496, 2658902, 4848586, 5004992, 5317804, 9697172, 10009984, 10635608, 19394344, 21271216, 38788688, 41212981, 42542432, 77577376, 82425962, 85084864, 155154752, 164851924, 170169728, 310309504, 329703848, 659407696, 1318815392, 2637630784, 5275261568]

約数ペア:

[(1, 5275261568), (2, 2637630784), (4, 1318815392), (8, 659407696), (16, 329703848), (17, 310309504), (31, 170169728), (32, 164851924), (34, 155154752), (62, 85084864), (64, 82425962), (68, 77577376), (124, 42542432), (128, 41212981), (136, 38788688), (248, 21271216), (272, 19394344), (496, 10635608), (527, 10009984), (544, 9697172), (992, 5317804), (1054, 5004992), (1088, 4848586), (1984, 2658902), (2108, 2502496), (2176, 2424293), (3968, 1329451), (4216, 1251248), (8432, 625624), (16864, 312812), (33728, 156406), (67456, 78203)]