53722728

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 154720800

約数和(自身を除く): 100998072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 173, 227, 228, 342, 346, 454, 456, 519, 681, 684, 692, 908, 1038, 1362, 1368, 1384, 1557, 1816, 2043, 2076, 2724, 3114, 3287, 4086, 4152, 4313, 5448, 6228, 6574, 8172, 8626, 9861, 12456, 12939, 13148, 16344, 17252, 19722, 25878, 26296, 29583, 34504, 38817, 39271, 39444, 51756, 59166, 77634, 78542, 78888, 103512, 117813, 118332, 155268, 157084, 235626, 236664, 310536, 314168, 353439, 471252, 706878, 746149, 942504, 1413756, 1492298, 2238447, 2827512, 2984596, 4476894, 5969192, 6715341, 8953788, 13430682, 17907576, 26861364, 53722728]

約数ペア:

[(1, 53722728), (2, 26861364), (3, 17907576), (4, 13430682), (6, 8953788), (8, 6715341), (9, 5969192), (12, 4476894), (18, 2984596), (19, 2827512), (24, 2238447), (36, 1492298), (38, 1413756), (57, 942504), (72, 746149), (76, 706878), (114, 471252), (152, 353439), (171, 314168), (173, 310536), (227, 236664), (228, 235626), (342, 157084), (346, 155268), (454, 118332), (456, 117813), (519, 103512), (681, 78888), (684, 78542), (692, 77634), (908, 59166), (1038, 51756), (1362, 39444), (1368, 39271), (1384, 38817), (1557, 34504), (1816, 29583), (2043, 26296), (2076, 25878), (2724, 19722), (3114, 17252), (3287, 16344), (4086, 13148), (4152, 12939), (4313, 12456), (5448, 9861), (6228, 8626), (6574, 8172)]