5215012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 10624320

約数和(自身を除く): 5409308

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 61, 67, 116, 122, 134, 244, 268, 319, 638, 671, 737, 1276, 1342, 1474, 1769, 1943, 2684, 2948, 3538, 3886, 4087, 7076, 7772, 8174, 16348, 19459, 21373, 38918, 42746, 44957, 77836, 85492, 89914, 118523, 179828, 237046, 474092, 1303753, 2607506, 5215012]

約数ペア:

[(1, 5215012), (2, 2607506), (4, 1303753), (11, 474092), (22, 237046), (29, 179828), (44, 118523), (58, 89914), (61, 85492), (67, 77836), (116, 44957), (122, 42746), (134, 38918), (244, 21373), (268, 19459), (319, 16348), (638, 8174), (671, 7772), (737, 7076), (1276, 4087), (1342, 3886), (1474, 3538), (1769, 2948), (1943, 2684)]