53178570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{8819}}^1$

素因数の和:8899

約数の個数: 48

約数和(自身を含む): 140343840

約数和(自身を除く): 87165270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 8819, 17638, 26457, 44095, 52914, 79371, 88190, 132285, 158742, 264570, 396855, 590873, 793710, 1181746, 1772619, 2954365, 3545238, 5317857, 5908730, 8863095, 10635714, 17726190, 26589285, 53178570]

約数ペア:

[(1, 53178570), (2, 26589285), (3, 17726190), (5, 10635714), (6, 8863095), (9, 5908730), (10, 5317857), (15, 3545238), (18, 2954365), (30, 1772619), (45, 1181746), (67, 793710), (90, 590873), (134, 396855), (201, 264570), (335, 158742), (402, 132285), (603, 88190), (670, 79371), (1005, 52914), (1206, 44095), (2010, 26457), (3015, 17638), (6030, 8819)]