826850350

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{4657}}^1$

素因数の和:4789

約数の個数: 48

約数和(自身を含む): 1590688368

約数和(自身を除く): 763838018

約数列:

[1, 2, 5, 10, 25, 50, 53, 67, 106, 134, 265, 335, 530, 670, 1325, 1675, 2650, 3350, 3551, 4657, 7102, 9314, 17755, 23285, 35510, 46570, 88775, 116425, 177550, 232850, 246821, 312019, 493642, 624038, 1234105, 1560095, 2468210, 3120190, 6170525, 7800475, 12341050, 15600950, 16537007, 33074014, 82685035, 165370070, 413425175, 826850350]

約数ペア:

[(1, 826850350), (2, 413425175), (5, 165370070), (10, 82685035), (25, 33074014), (50, 16537007), (53, 15600950), (67, 12341050), (106, 7800475), (134, 6170525), (265, 3120190), (335, 2468210), (530, 1560095), (670, 1234105), (1325, 624038), (1675, 493642), (2650, 312019), (3350, 246821), (3551, 232850), (4657, 177550), (7102, 116425), (9314, 88775), (17755, 46570), (23285, 35510)]