53391672

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1321

約数の個数: 96

約数和(自身を含む): 157248000

約数和(自身を除く): 103856328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1259, 1368, 1767, 2232, 2356, 2518, 3534, 3777, 4712, 5036, 5301, 7068, 7554, 10072, 10602, 11331, 14136, 15108, 21204, 22662, 23921, 30216, 39029, 42408, 45324, 47842, 71763, 78058, 90648, 95684, 117087, 143526, 156116, 191368, 215289, 234174, 287052, 312232, 351261, 430578, 468348, 574104, 702522, 741551, 861156, 936696, 1405044, 1483102, 1722312, 2224653, 2810088, 2966204, 4449306, 5932408, 6673959, 8898612, 13347918, 17797224, 26695836, 53391672]

約数ペア:

[(1, 53391672), (2, 26695836), (3, 17797224), (4, 13347918), (6, 8898612), (8, 6673959), (9, 5932408), (12, 4449306), (18, 2966204), (19, 2810088), (24, 2224653), (31, 1722312), (36, 1483102), (38, 1405044), (57, 936696), (62, 861156), (72, 741551), (76, 702522), (93, 574104), (114, 468348), (124, 430578), (152, 351261), (171, 312232), (186, 287052), (228, 234174), (248, 215289), (279, 191368), (342, 156116), (372, 143526), (456, 117087), (558, 95684), (589, 90648), (684, 78058), (744, 71763), (1116, 47842), (1178, 45324), (1259, 42408), (1368, 39029), (1767, 30216), (2232, 23921), (2356, 22662), (2518, 21204), (3534, 15108), (3777, 14136), (4712, 11331), (5036, 10602), (5301, 10072), (7068, 7554)]