27782026275

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1733}}^1$

素因数の和:1945

約数の個数: 96

約数和(自身を含む): 48533411520

約数和(自身を除く): 20751385245

約数列:

[1, 3, 5, 15, 25, 37, 53, 75, 109, 111, 159, 185, 265, 327, 545, 555, 795, 925, 1325, 1635, 1733, 1961, 2725, 2775, 3975, 4033, 5199, 5777, 5883, 8175, 8665, 9805, 12099, 17331, 20165, 25995, 28885, 29415, 43325, 49025, 60495, 64121, 86655, 91849, 100825, 129975, 144425, 147075, 188897, 192363, 213749, 275547, 302475, 320605, 433275, 459245, 566691, 641247, 944485, 961815, 1068745, 1377735, 1603025, 2296225, 2833455, 3206235, 3398413, 4722425, 4809075, 5343725, 6888675, 6989189, 10011541, 10195239, 14167275, 16031175, 16992065, 20967567, 30034623, 34945945, 50057705, 50976195, 84960325, 104837835, 150173115, 174729725, 250288525, 254880975, 370427017, 524189175, 750865575, 1111281051, 1852135085, 5556405255, 9260675425, 27782026275]

約数ペア:

[(1, 27782026275), (3, 9260675425), (5, 5556405255), (15, 1852135085), (25, 1111281051), (37, 750865575), (53, 524189175), (75, 370427017), (109, 254880975), (111, 250288525), (159, 174729725), (185, 150173115), (265, 104837835), (327, 84960325), (545, 50976195), (555, 50057705), (795, 34945945), (925, 30034623), (1325, 20967567), (1635, 16992065), (1733, 16031175), (1961, 14167275), (2725, 10195239), (2775, 10011541), (3975, 6989189), (4033, 6888675), (5199, 5343725), (5777, 4809075), (5883, 4722425), (8175, 3398413), (8665, 3206235), (9805, 2833455), (12099, 2296225), (17331, 1603025), (20165, 1377735), (25995, 1068745), (28885, 961815), (29415, 944485), (43325, 641247), (49025, 566691), (60495, 459245), (64121, 433275), (86655, 320605), (91849, 302475), (100825, 275547), (129975, 213749), (144425, 192363), (147075, 188897)]