53041428

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7879}}^1$

素因数の和:7917

約数の個数: 72

約数和(自身を含む): 154889280

約数和(自身を除く): 101847852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 7879, 15758, 23637, 31516, 47274, 70911, 86669, 94548, 133943, 141822, 173338, 260007, 267886, 283644, 346676, 401829, 520014, 535772, 780021, 803658, 1040028, 1205487, 1473373, 1560042, 1607316, 2410974, 2946746, 3120084, 4420119, 4821948, 5893492, 8840238, 13260357, 17680476, 26520714, 53041428]

約数ペア:

[(1, 53041428), (2, 26520714), (3, 17680476), (4, 13260357), (6, 8840238), (9, 5893492), (11, 4821948), (12, 4420119), (17, 3120084), (18, 2946746), (22, 2410974), (33, 1607316), (34, 1560042), (36, 1473373), (44, 1205487), (51, 1040028), (66, 803658), (68, 780021), (99, 535772), (102, 520014), (132, 401829), (153, 346676), (187, 283644), (198, 267886), (204, 260007), (306, 173338), (374, 141822), (396, 133943), (561, 94548), (612, 86669), (748, 70911), (1122, 47274), (1683, 31516), (2244, 23637), (3366, 15758), (6732, 7879)]