25956432

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:265

約数の個数: 120

約数和(自身を含む): 78343200

約数和(自身を除く): 52386768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 53, 57, 72, 76, 106, 114, 144, 152, 159, 171, 179, 212, 228, 304, 318, 342, 358, 424, 456, 477, 537, 636, 684, 716, 848, 912, 954, 1007, 1074, 1272, 1368, 1432, 1611, 1908, 2014, 2148, 2544, 2736, 2864, 3021, 3222, 3401, 3816, 4028, 4296, 6042, 6444, 6802, 7632, 8056, 8592, 9063, 9487, 10203, 12084, 12888, 13604, 16112, 18126, 18974, 20406, 24168, 25776, 27208, 28461, 30609, 36252, 37948, 40812, 48336, 54416, 56922, 61218, 72504, 75896, 81624, 85383, 113844, 122436, 145008, 151792, 163248, 170766, 180253, 227688, 244872, 341532, 360506, 455376, 489744, 540759, 683064, 721012, 1081518, 1366128, 1442024, 1622277, 2163036, 2884048, 3244554, 4326072, 6489108, 8652144, 12978216, 25956432]

約数ペア:

[(1, 25956432), (2, 12978216), (3, 8652144), (4, 6489108), (6, 4326072), (8, 3244554), (9, 2884048), (12, 2163036), (16, 1622277), (18, 1442024), (19, 1366128), (24, 1081518), (36, 721012), (38, 683064), (48, 540759), (53, 489744), (57, 455376), (72, 360506), (76, 341532), (106, 244872), (114, 227688), (144, 180253), (152, 170766), (159, 163248), (171, 151792), (179, 145008), (212, 122436), (228, 113844), (304, 85383), (318, 81624), (342, 75896), (358, 72504), (424, 61218), (456, 56922), (477, 54416), (537, 48336), (636, 40812), (684, 37948), (716, 36252), (848, 30609), (912, 28461), (954, 27208), (1007, 25776), (1074, 24168), (1272, 20406), (1368, 18974), (1432, 18126), (1611, 16112), (1908, 13604), (2014, 12888), (2148, 12084), (2544, 10203), (2736, 9487), (2864, 9063), (3021, 8592), (3222, 8056), (3401, 7632), (3816, 6802), (4028, 6444), (4296, 6042)]