5446844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 11172000

約数和(自身を除く): 5725156

約数列:

[1, 2, 4, 13, 19, 26, 37, 38, 52, 74, 76, 148, 149, 247, 298, 481, 494, 596, 703, 962, 988, 1406, 1924, 1937, 2812, 2831, 3874, 5513, 5662, 7748, 9139, 11026, 11324, 18278, 22052, 36556, 36803, 71669, 73606, 104747, 143338, 147212, 209494, 286676, 418988, 1361711, 2723422, 5446844]

約数ペア:

[(1, 5446844), (2, 2723422), (4, 1361711), (13, 418988), (19, 286676), (26, 209494), (37, 147212), (38, 143338), (52, 104747), (74, 73606), (76, 71669), (148, 36803), (149, 36556), (247, 22052), (298, 18278), (481, 11324), (494, 11026), (596, 9139), (703, 7748), (962, 5662), (988, 5513), (1406, 3874), (1924, 2831), (1937, 2812)]