53840376

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{4373}}^1$

素因数の和:4410

約数の個数: 80

約数和(自身を含む): 158776200

約数和(自身を除く): 104935824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 4373, 6156, 8746, 12312, 13119, 17492, 26238, 34984, 39357, 52476, 78714, 83087, 104952, 118071, 157428, 166174, 236142, 249261, 314856, 332348, 354213, 472284, 498522, 664696, 708426, 747783, 944568, 997044, 1416852, 1495566, 1994088, 2243349, 2833704, 2991132, 4486698, 5982264, 6730047, 8973396, 13460094, 17946792, 26920188, 53840376]

約数ペア:

[(1, 53840376), (2, 26920188), (3, 17946792), (4, 13460094), (6, 8973396), (8, 6730047), (9, 5982264), (12, 4486698), (18, 2991132), (19, 2833704), (24, 2243349), (27, 1994088), (36, 1495566), (38, 1416852), (54, 997044), (57, 944568), (72, 747783), (76, 708426), (81, 664696), (108, 498522), (114, 472284), (152, 354213), (162, 332348), (171, 314856), (216, 249261), (228, 236142), (324, 166174), (342, 157428), (456, 118071), (513, 104952), (648, 83087), (684, 78714), (1026, 52476), (1368, 39357), (1539, 34984), (2052, 26238), (3078, 17492), (4104, 13119), (4373, 12312), (6156, 8746)]