54437910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{617}}^1$

素因数の和:817

約数の個数: 64

約数和(自身を含む): 139361472

約数和(自身を除く): 84923562

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 173, 255, 346, 510, 519, 617, 865, 1038, 1234, 1730, 1851, 2595, 2941, 3085, 3702, 5190, 5882, 6170, 8823, 9255, 10489, 14705, 17646, 18510, 20978, 29410, 31467, 44115, 52445, 62934, 88230, 104890, 106741, 157335, 213482, 314670, 320223, 533705, 640446, 1067410, 1601115, 1814597, 3202230, 3629194, 5443791, 9072985, 10887582, 18145970, 27218955, 54437910]

約数ペア:

[(1, 54437910), (2, 27218955), (3, 18145970), (5, 10887582), (6, 9072985), (10, 5443791), (15, 3629194), (17, 3202230), (30, 1814597), (34, 1601115), (51, 1067410), (85, 640446), (102, 533705), (170, 320223), (173, 314670), (255, 213482), (346, 157335), (510, 106741), (519, 104890), (617, 88230), (865, 62934), (1038, 52445), (1234, 44115), (1730, 31467), (1851, 29410), (2595, 20978), (2941, 18510), (3085, 17646), (3702, 14705), (5190, 10489), (5882, 9255), (6170, 8823)]