54498465

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5581}}^1$

素因数の和:5630

約数の個数: 48

約数和(自身を含む): 111461376

約数和(自身を除く): 56962911

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1953, 3255, 5581, 9765, 16743, 27905, 39067, 50229, 83715, 117201, 173011, 195335, 251145, 351603, 519033, 586005, 865055, 1211077, 1557099, 1758015, 2595165, 3633231, 6055385, 7785495, 10899693, 18166155, 54498465]

約数ペア:

[(1, 54498465), (3, 18166155), (5, 10899693), (7, 7785495), (9, 6055385), (15, 3633231), (21, 2595165), (31, 1758015), (35, 1557099), (45, 1211077), (63, 865055), (93, 586005), (105, 519033), (155, 351603), (217, 251145), (279, 195335), (315, 173011), (465, 117201), (651, 83715), (1085, 50229), (1395, 39067), (1953, 27905), (3255, 16743), (5581, 9765)]