55374345

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{919}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 104482560

約数和(自身を除く): 49108215

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 103, 117, 195, 309, 515, 585, 919, 927, 1339, 1545, 2757, 4017, 4595, 4635, 6695, 8271, 11947, 12051, 13785, 20085, 35841, 41355, 59735, 60255, 94657, 107523, 179205, 283971, 473285, 537615, 851913, 1230541, 1419855, 3691623, 4259565, 6152705, 11074869, 18458115, 55374345]

約数ペア:

[(1, 55374345), (3, 18458115), (5, 11074869), (9, 6152705), (13, 4259565), (15, 3691623), (39, 1419855), (45, 1230541), (65, 851913), (103, 537615), (117, 473285), (195, 283971), (309, 179205), (515, 107523), (585, 94657), (919, 60255), (927, 59735), (1339, 41355), (1545, 35841), (2757, 20085), (4017, 13785), (4595, 12051), (4635, 11947), (6695, 8271)]