50903028

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{673}}^1$

素因数の和:885

約数の個数: 72

約数和(自身を含む): 141313536

約数和(自身を除く): 90410508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 191, 198, 382, 396, 573, 673, 764, 1146, 1346, 1719, 2019, 2101, 2292, 2692, 3438, 4038, 4202, 6057, 6303, 6876, 7403, 8076, 8404, 12114, 12606, 14806, 18909, 22209, 24228, 25212, 29612, 37818, 44418, 66627, 75636, 88836, 128543, 133254, 257086, 266508, 385629, 514172, 771258, 1156887, 1413973, 1542516, 2313774, 2827946, 4241919, 4627548, 5655892, 8483838, 12725757, 16967676, 25451514, 50903028]

約数ペア:

[(1, 50903028), (2, 25451514), (3, 16967676), (4, 12725757), (6, 8483838), (9, 5655892), (11, 4627548), (12, 4241919), (18, 2827946), (22, 2313774), (33, 1542516), (36, 1413973), (44, 1156887), (66, 771258), (99, 514172), (132, 385629), (191, 266508), (198, 257086), (382, 133254), (396, 128543), (573, 88836), (673, 75636), (764, 66627), (1146, 44418), (1346, 37818), (1719, 29612), (2019, 25212), (2101, 24228), (2292, 22209), (2692, 18909), (3438, 14806), (4038, 12606), (4202, 12114), (6057, 8404), (6303, 8076), (6876, 7403)]