51666030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44159}}^1$

素因数の和:44185

約数の個数: 48

約数和(自身を含む): 144668160

約数和(自身を除く): 93002130

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 44159, 88318, 132477, 220795, 264954, 397431, 441590, 574067, 662385, 794862, 1148134, 1324770, 1722201, 1987155, 2870335, 3444402, 3974310, 5166603, 5740670, 8611005, 10333206, 17222010, 25833015, 51666030]

約数ペア:

[(1, 51666030), (2, 25833015), (3, 17222010), (5, 10333206), (6, 8611005), (9, 5740670), (10, 5166603), (13, 3974310), (15, 3444402), (18, 2870335), (26, 1987155), (30, 1722201), (39, 1324770), (45, 1148134), (65, 794862), (78, 662385), (90, 574067), (117, 441590), (130, 397431), (195, 264954), (234, 220795), (390, 132477), (585, 88318), (1170, 44159)]