54841830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{563}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 140341248

約数和(自身を除く): 85499418

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 191, 255, 382, 510, 563, 573, 955, 1126, 1146, 1689, 1910, 2815, 2865, 3247, 3378, 5630, 5730, 6494, 8445, 9571, 9741, 16235, 16890, 19142, 19482, 28713, 32470, 47855, 48705, 57426, 95710, 97410, 107533, 143565, 215066, 287130, 322599, 537665, 645198, 1075330, 1612995, 1828061, 3225990, 3656122, 5484183, 9140305, 10968366, 18280610, 27420915, 54841830]

約数ペア:

[(1, 54841830), (2, 27420915), (3, 18280610), (5, 10968366), (6, 9140305), (10, 5484183), (15, 3656122), (17, 3225990), (30, 1828061), (34, 1612995), (51, 1075330), (85, 645198), (102, 537665), (170, 322599), (191, 287130), (255, 215066), (382, 143565), (510, 107533), (563, 97410), (573, 95710), (955, 57426), (1126, 48705), (1146, 47855), (1689, 32470), (1910, 28713), (2815, 19482), (2865, 19142), (3247, 16890), (3378, 16235), (5630, 9741), (5730, 9571), (6494, 8445)]