5513968564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1\times {\mathrm{2251}}^1$

素因数の和:2465

約数の個数: 72

約数和(自身を含む): 11111602208

約数和(自身を除く): 5597633644

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 163, 221, 289, 326, 442, 578, 652, 884, 1156, 2119, 2251, 2771, 3757, 4238, 4502, 5542, 7514, 8476, 9004, 11084, 15028, 29263, 36023, 38267, 47107, 58526, 72046, 76534, 94214, 117052, 144092, 153068, 188428, 366913, 497471, 612391, 650539, 733826, 994942, 1224782, 1301078, 1467652, 1989884, 2449564, 2602156, 4769869, 6237521, 8457007, 9539738, 12475042, 16914014, 19079476, 24950084, 33828028, 81087773, 106037857, 162175546, 212075714, 324351092, 424151428, 1378492141, 2756984282, 5513968564]

約数ペア:

[(1, 5513968564), (2, 2756984282), (4, 1378492141), (13, 424151428), (17, 324351092), (26, 212075714), (34, 162175546), (52, 106037857), (68, 81087773), (163, 33828028), (221, 24950084), (289, 19079476), (326, 16914014), (442, 12475042), (578, 9539738), (652, 8457007), (884, 6237521), (1156, 4769869), (2119, 2602156), (2251, 2449564), (2771, 1989884), (3757, 1467652), (4238, 1301078), (4502, 1224782), (5542, 994942), (7514, 733826), (8476, 650539), (9004, 612391), (11084, 497471), (15028, 366913), (29263, 188428), (36023, 153068), (38267, 144092), (47107, 117052), (58526, 94214), (72046, 76534)]