54140478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:617

約数の個数: 64

約数和(自身を含む): 132046848

約数和(自身を除く): 77906370

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 191, 238, 357, 382, 397, 573, 714, 794, 1146, 1191, 1337, 2382, 2674, 2779, 3247, 4011, 5558, 6494, 6749, 8022, 8337, 9741, 13498, 16674, 19482, 20247, 22729, 40494, 45458, 47243, 68187, 75827, 94486, 136374, 141729, 151654, 227481, 283458, 454962, 530789, 1061578, 1289059, 1592367, 2578118, 3184734, 3867177, 7734354, 9023413, 18046826, 27070239, 54140478]

約数ペア:

[(1, 54140478), (2, 27070239), (3, 18046826), (6, 9023413), (7, 7734354), (14, 3867177), (17, 3184734), (21, 2578118), (34, 1592367), (42, 1289059), (51, 1061578), (102, 530789), (119, 454962), (191, 283458), (238, 227481), (357, 151654), (382, 141729), (397, 136374), (573, 94486), (714, 75827), (794, 68187), (1146, 47243), (1191, 45458), (1337, 40494), (2382, 22729), (2674, 20247), (2779, 19482), (3247, 16674), (4011, 13498), (5558, 9741), (6494, 8337), (6749, 8022)]