13978021875

素因数分解:

$3^1\times 5^5\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{683}}^1$

素因数の和:807

約数の個数: 96

約数和(自身を含む): 24365940480

約数和(自身を除く): 10387918605

約数列:

[1, 3, 5, 15, 25, 37, 59, 75, 111, 125, 177, 185, 295, 375, 555, 625, 683, 885, 925, 1475, 1875, 2049, 2183, 2775, 3125, 3415, 4425, 4625, 6549, 7375, 9375, 10245, 10915, 13875, 17075, 22125, 23125, 25271, 32745, 36875, 40297, 51225, 54575, 69375, 75813, 85375, 110625, 115625, 120891, 126355, 163725, 184375, 201485, 256125, 272875, 346875, 379065, 426875, 553125, 604455, 631775, 818625, 1007425, 1280625, 1364375, 1490989, 1895325, 2134375, 3022275, 3158875, 4093125, 4472967, 5037125, 6403125, 6821875, 7454945, 9476625, 15111375, 15794375, 20465625, 22364835, 25185625, 37274725, 47383125, 75556875, 78971875, 111824175, 125928125, 186373625, 236915625, 377784375, 559120875, 931868125, 2795604375, 4659340625, 13978021875]

約数ペア:

[(1, 13978021875), (3, 4659340625), (5, 2795604375), (15, 931868125), (25, 559120875), (37, 377784375), (59, 236915625), (75, 186373625), (111, 125928125), (125, 111824175), (177, 78971875), (185, 75556875), (295, 47383125), (375, 37274725), (555, 25185625), (625, 22364835), (683, 20465625), (885, 15794375), (925, 15111375), (1475, 9476625), (1875, 7454945), (2049, 6821875), (2183, 6403125), (2775, 5037125), (3125, 4472967), (3415, 4093125), (4425, 3158875), (4625, 3022275), (6549, 2134375), (7375, 1895325), (9375, 1490989), (10245, 1364375), (10915, 1280625), (13875, 1007425), (17075, 818625), (22125, 631775), (23125, 604455), (25271, 553125), (32745, 426875), (36875, 379065), (40297, 346875), (51225, 272875), (54575, 256125), (69375, 201485), (75813, 184375), (85375, 163725), (110625, 126355), (115625, 120891)]