42750630050

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{509}}^1$

素因数の和:1052

約数の個数: 96

約数和(自身を含む): 82368835200

約数和(自身を除く): 39618205150

約数列:

[1, 2, 5, 10, 25, 50, 59, 71, 118, 142, 295, 355, 401, 509, 590, 710, 802, 1018, 1475, 1775, 2005, 2545, 2950, 3550, 4010, 4189, 5090, 8378, 10025, 12725, 20050, 20945, 23659, 25450, 28471, 30031, 36139, 41890, 47318, 56942, 60062, 72278, 104725, 118295, 142355, 150155, 180695, 204109, 209450, 236590, 284710, 300310, 361390, 408218, 591475, 711775, 750775, 903475, 1020545, 1182950, 1423550, 1501550, 1679789, 1806950, 2041090, 2132201, 3359578, 4264402, 5102725, 8398945, 10205450, 10661005, 12042431, 14491739, 16797890, 21322010, 24084862, 28983478, 41994725, 53305025, 60212155, 72458695, 83989450, 106610050, 120424310, 144917390, 301060775, 362293475, 602121550, 724586950, 855012601, 1710025202, 4275063005, 8550126010, 21375315025, 42750630050]

約数ペア:

[(1, 42750630050), (2, 21375315025), (5, 8550126010), (10, 4275063005), (25, 1710025202), (50, 855012601), (59, 724586950), (71, 602121550), (118, 362293475), (142, 301060775), (295, 144917390), (355, 120424310), (401, 106610050), (509, 83989450), (590, 72458695), (710, 60212155), (802, 53305025), (1018, 41994725), (1475, 28983478), (1775, 24084862), (2005, 21322010), (2545, 16797890), (2950, 14491739), (3550, 12042431), (4010, 10661005), (4189, 10205450), (5090, 8398945), (8378, 5102725), (10025, 4264402), (12725, 3359578), (20050, 2132201), (20945, 2041090), (23659, 1806950), (25450, 1679789), (28471, 1501550), (30031, 1423550), (36139, 1182950), (41890, 1020545), (47318, 903475), (56942, 750775), (60062, 711775), (72278, 591475), (104725, 408218), (118295, 361390), (142355, 300310), (150155, 284710), (180695, 236590), (204109, 209450)]