47105300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:282

約数の個数: 108

約数和(自身を含む): 119484540

約数和(自身を除く): 72379240

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 121, 170, 187, 220, 229, 242, 275, 340, 374, 425, 458, 484, 550, 605, 748, 850, 916, 935, 1100, 1145, 1210, 1700, 1870, 2057, 2290, 2420, 2519, 3025, 3740, 3893, 4114, 4580, 4675, 5038, 5725, 6050, 7786, 8228, 9350, 10076, 10285, 11450, 12100, 12595, 15572, 18700, 19465, 20570, 22900, 25190, 27709, 38930, 41140, 42823, 50380, 51425, 55418, 62975, 77860, 85646, 97325, 102850, 110836, 125950, 138545, 171292, 194650, 205700, 214115, 251900, 277090, 389300, 428230, 471053, 554180, 692725, 856460, 942106, 1070575, 1385450, 1884212, 2141150, 2355265, 2770900, 4282300, 4710530, 9421060, 11776325, 23552650, 47105300]

約数ペア:

[(1, 47105300), (2, 23552650), (4, 11776325), (5, 9421060), (10, 4710530), (11, 4282300), (17, 2770900), (20, 2355265), (22, 2141150), (25, 1884212), (34, 1385450), (44, 1070575), (50, 942106), (55, 856460), (68, 692725), (85, 554180), (100, 471053), (110, 428230), (121, 389300), (170, 277090), (187, 251900), (220, 214115), (229, 205700), (242, 194650), (275, 171292), (340, 138545), (374, 125950), (425, 110836), (458, 102850), (484, 97325), (550, 85646), (605, 77860), (748, 62975), (850, 55418), (916, 51425), (935, 50380), (1100, 42823), (1145, 41140), (1210, 38930), (1700, 27709), (1870, 25190), (2057, 22900), (2290, 20570), (2420, 19465), (2519, 18700), (3025, 15572), (3740, 12595), (3893, 12100), (4114, 11450), (4580, 10285), (4675, 10076), (5038, 9350), (5725, 8228), (6050, 7786)]