53442972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7103}}^1$

素因数の和:7143

約数の個数: 72

約数和(自身を含む): 155151360

約数和(自身を除く): 101708388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7103, 7524, 14206, 21309, 28412, 42618, 63927, 78133, 85236, 127854, 134957, 156266, 234399, 255708, 269914, 312532, 404871, 468798, 539828, 703197, 809742, 937596, 1214613, 1406394, 1484527, 1619484, 2429226, 2812788, 2969054, 4453581, 4858452, 5938108, 8907162, 13360743, 17814324, 26721486, 53442972]

約数ペア:

[(1, 53442972), (2, 26721486), (3, 17814324), (4, 13360743), (6, 8907162), (9, 5938108), (11, 4858452), (12, 4453581), (18, 2969054), (19, 2812788), (22, 2429226), (33, 1619484), (36, 1484527), (38, 1406394), (44, 1214613), (57, 937596), (66, 809742), (76, 703197), (99, 539828), (114, 468798), (132, 404871), (171, 312532), (198, 269914), (209, 255708), (228, 234399), (342, 156266), (396, 134957), (418, 127854), (627, 85236), (684, 78133), (836, 63927), (1254, 42618), (1881, 28412), (2508, 21309), (3762, 14206), (7103, 7524)]