82114250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{139}}^2$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 163939464

約数和(自身を除く): 81825214

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 139, 170, 250, 278, 425, 695, 850, 1390, 2125, 2363, 3475, 4250, 4726, 6950, 11815, 17375, 19321, 23630, 34750, 38642, 59075, 96605, 118150, 193210, 295375, 328457, 483025, 590750, 656914, 966050, 1642285, 2415125, 3284570, 4830250, 8211425, 16422850, 41057125, 82114250]

約数ペア:

[(1, 82114250), (2, 41057125), (5, 16422850), (10, 8211425), (17, 4830250), (25, 3284570), (34, 2415125), (50, 1642285), (85, 966050), (125, 656914), (139, 590750), (170, 483025), (250, 328457), (278, 295375), (425, 193210), (695, 118150), (850, 96605), (1390, 59075), (2125, 38642), (2363, 34750), (3475, 23630), (4250, 19321), (4726, 17375), (6950, 11815)]