55519696

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:619

約数の個数: 40

約数和(自身を含む): 110242944

約数和(自身を除く): 54723248

約数列:

[1, 2, 4, 8, 16, 83, 97, 166, 194, 332, 388, 431, 664, 776, 862, 1328, 1552, 1724, 3448, 6896, 8051, 16102, 32204, 35773, 41807, 64408, 71546, 83614, 128816, 143092, 167228, 286184, 334456, 572368, 668912, 3469981, 6939962, 13879924, 27759848, 55519696]

約数ペア:

[(1, 55519696), (2, 27759848), (4, 13879924), (8, 6939962), (16, 3469981), (83, 668912), (97, 572368), (166, 334456), (194, 286184), (332, 167228), (388, 143092), (431, 128816), (664, 83614), (776, 71546), (862, 64408), (1328, 41807), (1552, 35773), (1724, 32204), (3448, 16102), (6896, 8051)]