32919590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{829}}^1$

素因数の和:885

約数の個数: 48

約数和(自身を含む): 68305680

約数和(自身を除く): 35386090

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 361, 418, 722, 829, 1045, 1658, 1805, 2090, 3610, 3971, 4145, 7942, 8290, 9119, 15751, 18238, 19855, 31502, 39710, 45595, 78755, 91190, 157510, 173261, 299269, 346522, 598538, 866305, 1496345, 1732610, 2992690, 3291959, 6583918, 16459795, 32919590]

約数ペア:

[(1, 32919590), (2, 16459795), (5, 6583918), (10, 3291959), (11, 2992690), (19, 1732610), (22, 1496345), (38, 866305), (55, 598538), (95, 346522), (110, 299269), (190, 173261), (209, 157510), (361, 91190), (418, 78755), (722, 45595), (829, 39710), (1045, 31502), (1658, 19855), (1805, 18238), (2090, 15751), (3610, 9119), (3971, 8290), (4145, 7942)]