550114592

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{9091}}^1$

素因数の和:9193

約数の個数: 48

約数和(自身を含む): 1136427264

約数和(自身を除く): 586312672

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 122, 124, 244, 248, 488, 496, 976, 992, 1891, 1952, 3782, 7564, 9091, 15128, 18182, 30256, 36364, 60512, 72728, 145456, 281821, 290912, 554551, 563642, 1109102, 1127284, 2218204, 2254568, 4436408, 4509136, 8872816, 9018272, 17191081, 17745632, 34382162, 68764324, 137528648, 275057296, 550114592]

約数ペア:

[(1, 550114592), (2, 275057296), (4, 137528648), (8, 68764324), (16, 34382162), (31, 17745632), (32, 17191081), (61, 9018272), (62, 8872816), (122, 4509136), (124, 4436408), (244, 2254568), (248, 2218204), (488, 1127284), (496, 1109102), (976, 563642), (992, 554551), (1891, 290912), (1952, 281821), (3782, 145456), (7564, 72728), (9091, 60512), (15128, 36364), (18182, 30256)]