5263456

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 11914560

約数和(自身を除く): 6651104

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 787, 836, 1574, 1672, 3148, 3344, 6296, 6688, 8657, 12592, 14953, 17314, 25184, 29906, 34628, 59812, 69256, 119624, 138512, 164483, 239248, 277024, 328966, 478496, 657932, 1315864, 2631728, 5263456]

約数ペア:

[(1, 5263456), (2, 2631728), (4, 1315864), (8, 657932), (11, 478496), (16, 328966), (19, 277024), (22, 239248), (32, 164483), (38, 138512), (44, 119624), (76, 69256), (88, 59812), (152, 34628), (176, 29906), (209, 25184), (304, 17314), (352, 14953), (418, 12592), (608, 8657), (787, 6688), (836, 6296), (1574, 3344), (1672, 3148)]