53565318

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 118809600

約数和(自身を除く): 65244282

約数列:

[1, 2, 3, 6, 9, 18, 79, 139, 158, 237, 271, 278, 417, 474, 542, 711, 813, 834, 1251, 1422, 1626, 2439, 2502, 4878, 10981, 21409, 21962, 32943, 37669, 42818, 64227, 65886, 75338, 98829, 113007, 128454, 192681, 197658, 226014, 339021, 385362, 678042, 2975851, 5951702, 8927553, 17855106, 26782659, 53565318]

約数ペア:

[(1, 53565318), (2, 26782659), (3, 17855106), (6, 8927553), (9, 5951702), (18, 2975851), (79, 678042), (139, 385362), (158, 339021), (237, 226014), (271, 197658), (278, 192681), (417, 128454), (474, 113007), (542, 98829), (711, 75338), (813, 65886), (834, 64227), (1251, 42818), (1422, 37669), (1626, 32943), (2439, 21962), (2502, 21409), (4878, 10981)]