52400416

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 107751168

約数和(自身を除く): 55350752

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 101, 124, 202, 248, 404, 496, 523, 808, 992, 1046, 1616, 2092, 3131, 3232, 4184, 6262, 8368, 12524, 16213, 16736, 25048, 32426, 50096, 52823, 64852, 100192, 105646, 129704, 211292, 259408, 422584, 518816, 845168, 1637513, 1690336, 3275026, 6550052, 13100104, 26200208, 52400416]

約数ペア:

[(1, 52400416), (2, 26200208), (4, 13100104), (8, 6550052), (16, 3275026), (31, 1690336), (32, 1637513), (62, 845168), (101, 518816), (124, 422584), (202, 259408), (248, 211292), (404, 129704), (496, 105646), (523, 100192), (808, 64852), (992, 52823), (1046, 50096), (1616, 32426), (2092, 25048), (3131, 16736), (3232, 16213), (4184, 12524), (6262, 8368)]