23801804925

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{4219}}^1$

素因数の和:4395

約数の個数: 96

約数和(自身を含む): 42950822400

約数和(自身を除く): 19149017475

約数列:

[1, 3, 5, 15, 19, 25, 37, 57, 75, 95, 107, 111, 185, 285, 321, 475, 535, 555, 703, 925, 1425, 1605, 2033, 2109, 2675, 2775, 3515, 3959, 4219, 6099, 8025, 10165, 10545, 11877, 12657, 17575, 19795, 21095, 30495, 50825, 52725, 59385, 63285, 75221, 80161, 98975, 105475, 152475, 156103, 225663, 240483, 296925, 316425, 376105, 400805, 451433, 468309, 780515, 1128315, 1202415, 1354299, 1880525, 2004025, 2257165, 2341545, 2965957, 3902575, 5641575, 6012075, 6771495, 8577227, 8897871, 11285825, 11707725, 14829785, 16703021, 25731681, 33857475, 42886135, 44489355, 50109063, 74148925, 83515105, 128658405, 214430675, 222446775, 250545315, 317357399, 417575525, 643292025, 952072197, 1252726575, 1586786995, 4760360985, 7933934975, 23801804925]

約数ペア:

[(1, 23801804925), (3, 7933934975), (5, 4760360985), (15, 1586786995), (19, 1252726575), (25, 952072197), (37, 643292025), (57, 417575525), (75, 317357399), (95, 250545315), (107, 222446775), (111, 214430675), (185, 128658405), (285, 83515105), (321, 74148925), (475, 50109063), (535, 44489355), (555, 42886135), (703, 33857475), (925, 25731681), (1425, 16703021), (1605, 14829785), (2033, 11707725), (2109, 11285825), (2675, 8897871), (2775, 8577227), (3515, 6771495), (3959, 6012075), (4219, 5641575), (6099, 3902575), (8025, 2965957), (10165, 2341545), (10545, 2257165), (11877, 2004025), (12657, 1880525), (17575, 1354299), (19795, 1202415), (21095, 1128315), (30495, 780515), (50825, 468309), (52725, 451433), (59385, 400805), (63285, 376105), (75221, 316425), (80161, 296925), (98975, 240483), (105475, 225663), (152475, 156103)]