54149355

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{613}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 101914176

約数和(自身を除く): 47764821

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 151, 195, 453, 585, 613, 755, 1359, 1839, 1963, 2265, 3065, 5517, 5889, 6795, 7969, 9195, 9815, 17667, 23907, 27585, 29445, 39845, 71721, 88335, 92563, 119535, 277689, 358605, 462815, 833067, 1203319, 1388445, 3609957, 4165335, 6016595, 10829871, 18049785, 54149355]

約数ペア:

[(1, 54149355), (3, 18049785), (5, 10829871), (9, 6016595), (13, 4165335), (15, 3609957), (39, 1388445), (45, 1203319), (65, 833067), (117, 462815), (151, 358605), (195, 277689), (453, 119535), (585, 92563), (613, 88335), (755, 71721), (1359, 39845), (1839, 29445), (1963, 27585), (2265, 23907), (3065, 17667), (5517, 9815), (5889, 9195), (6795, 7969)]