5155362256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{412561}}^1$

素因数の和:412651

約数の個数: 40

約数和(自身を含む): 11050060608

約数和(自身を除く): 5894698352

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 568, 781, 1136, 1562, 3124, 6248, 12496, 412561, 825122, 1650244, 3300488, 4538171, 6600976, 9076342, 18152684, 29291831, 36305368, 58583662, 72610736, 117167324, 234334648, 322210141, 468669296, 644420282, 1288840564, 2577681128, 5155362256]

約数ペア:

[(1, 5155362256), (2, 2577681128), (4, 1288840564), (8, 644420282), (11, 468669296), (16, 322210141), (22, 234334648), (44, 117167324), (71, 72610736), (88, 58583662), (142, 36305368), (176, 29291831), (284, 18152684), (568, 9076342), (781, 6600976), (1136, 4538171), (1562, 3300488), (3124, 1650244), (6248, 825122), (12496, 412561)]