53951535

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{773}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 106997760

約数和(自身を除く): 53046225

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 47, 55, 99, 135, 141, 165, 235, 297, 423, 495, 517, 705, 773, 1269, 1485, 1551, 2115, 2319, 2585, 3865, 4653, 6345, 6957, 7755, 8503, 11595, 13959, 20871, 23265, 25509, 34785, 36331, 42515, 69795, 76527, 104355, 108993, 127545, 181655, 229581, 326979, 382635, 399641, 544965, 980937, 1147905, 1198923, 1634895, 1998205, 3596769, 4904685, 5994615, 10790307, 17983845, 53951535]

約数ペア:

[(1, 53951535), (3, 17983845), (5, 10790307), (9, 5994615), (11, 4904685), (15, 3596769), (27, 1998205), (33, 1634895), (45, 1198923), (47, 1147905), (55, 980937), (99, 544965), (135, 399641), (141, 382635), (165, 326979), (235, 229581), (297, 181655), (423, 127545), (495, 108993), (517, 104355), (705, 76527), (773, 69795), (1269, 42515), (1485, 36331), (1551, 34785), (2115, 25509), (2319, 23265), (2585, 20871), (3865, 13959), (4653, 11595), (6345, 8503), (6957, 7755)]