55840506

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{6899}}^1$

素因数の和:6994

約数の個数: 32

約数和(自身を含む): 119232000

約数和(自身を除く): 63391494

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 4047, 6899, 8094, 13798, 20697, 41394, 131081, 262162, 393243, 489829, 786486, 979658, 1469487, 2938974, 9306751, 18613502, 27920253, 55840506]

約数ペア:

[(1, 55840506), (2, 27920253), (3, 18613502), (6, 9306751), (19, 2938974), (38, 1469487), (57, 979658), (71, 786486), (114, 489829), (142, 393243), (213, 262162), (426, 131081), (1349, 41394), (2698, 20697), (4047, 13798), (6899, 8094)]