1045343425

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 1662393600

約数和(自身を除く): 617050175

約数列:

[1, 5, 7, 19, 25, 29, 35, 37, 95, 133, 145, 175, 185, 203, 259, 293, 475, 551, 665, 703, 725, 925, 1015, 1073, 1295, 1465, 2051, 2755, 3325, 3515, 3857, 4921, 5075, 5365, 5567, 6475, 7325, 7511, 8497, 10255, 10841, 13775, 17575, 19285, 20387, 24605, 26825, 27835, 37555, 38969, 42485, 51275, 54205, 59479, 75887, 96425, 101935, 123025, 139175, 142709, 161443, 187775, 194845, 205979, 212425, 271025, 297395, 314389, 379435, 509675, 713545, 807215, 974225, 1029895, 1130101, 1441853, 1486975, 1571945, 1897175, 2200723, 3567725, 4036075, 5149475, 5650505, 5973391, 7209265, 7859725, 11003615, 28252525, 29866955, 36046325, 41813737, 55018075, 149334775, 209068685, 1045343425]

約数ペア:

[(1, 1045343425), (5, 209068685), (7, 149334775), (19, 55018075), (25, 41813737), (29, 36046325), (35, 29866955), (37, 28252525), (95, 11003615), (133, 7859725), (145, 7209265), (175, 5973391), (185, 5650505), (203, 5149475), (259, 4036075), (293, 3567725), (475, 2200723), (551, 1897175), (665, 1571945), (703, 1486975), (725, 1441853), (925, 1130101), (1015, 1029895), (1073, 974225), (1295, 807215), (1465, 713545), (2051, 509675), (2755, 379435), (3325, 314389), (3515, 297395), (3857, 271025), (4921, 212425), (5075, 205979), (5365, 194845), (5567, 187775), (6475, 161443), (7325, 142709), (7511, 139175), (8497, 123025), (10255, 101935), (10841, 96425), (13775, 75887), (17575, 59479), (19285, 54205), (20387, 51275), (24605, 42485), (26825, 38969), (27835, 37555)]