25392224

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 60963840

約数和(自身を除く): 35571616

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 88, 104, 124, 143, 176, 179, 208, 248, 286, 341, 352, 358, 403, 416, 496, 572, 682, 716, 806, 992, 1144, 1364, 1432, 1612, 1969, 2288, 2327, 2728, 2864, 3224, 3938, 4433, 4576, 4654, 5456, 5549, 5728, 6448, 7876, 8866, 9308, 10912, 11098, 12896, 15752, 17732, 18616, 22196, 25597, 31504, 35464, 37232, 44392, 51194, 61039, 63008, 70928, 72137, 74464, 88784, 102388, 122078, 141856, 144274, 177568, 204776, 244156, 288548, 409552, 488312, 577096, 793507, 819104, 976624, 1154192, 1587014, 1953248, 2308384, 3174028, 6348056, 12696112, 25392224]

約数ペア:

[(1, 25392224), (2, 12696112), (4, 6348056), (8, 3174028), (11, 2308384), (13, 1953248), (16, 1587014), (22, 1154192), (26, 976624), (31, 819104), (32, 793507), (44, 577096), (52, 488312), (62, 409552), (88, 288548), (104, 244156), (124, 204776), (143, 177568), (176, 144274), (179, 141856), (208, 122078), (248, 102388), (286, 88784), (341, 74464), (352, 72137), (358, 70928), (403, 63008), (416, 61039), (496, 51194), (572, 44392), (682, 37232), (716, 35464), (806, 31504), (992, 25597), (1144, 22196), (1364, 18616), (1432, 17732), (1612, 15752), (1969, 12896), (2288, 11098), (2327, 10912), (2728, 9308), (2864, 8866), (3224, 7876), (3938, 6448), (4433, 5728), (4576, 5549), (4654, 5456)]