100791350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{457}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 205473456

約数和(自身を除く): 104682106

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 401, 457, 550, 802, 914, 2005, 2285, 4010, 4411, 4570, 5027, 8822, 10025, 10054, 11425, 20050, 22055, 22850, 25135, 44110, 50270, 110275, 125675, 183257, 220550, 251350, 366514, 916285, 1832570, 2015827, 4031654, 4581425, 9162850, 10079135, 20158270, 50395675, 100791350]

約数ペア:

[(1, 100791350), (2, 50395675), (5, 20158270), (10, 10079135), (11, 9162850), (22, 4581425), (25, 4031654), (50, 2015827), (55, 1832570), (110, 916285), (275, 366514), (401, 251350), (457, 220550), (550, 183257), (802, 125675), (914, 110275), (2005, 50270), (2285, 44110), (4010, 25135), (4411, 22850), (4570, 22055), (5027, 20050), (8822, 11425), (10025, 10054)]