54883244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 109179840

約数和(自身を除く): 54296596

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 109, 218, 299, 421, 436, 598, 842, 1196, 1417, 1684, 2507, 2834, 5014, 5473, 5668, 9683, 10028, 10946, 19366, 21892, 32591, 38732, 45889, 65182, 91778, 125879, 130364, 183556, 251758, 503516, 596557, 1055447, 1193114, 2110894, 2386228, 4221788, 13720811, 27441622, 54883244]

約数ペア:

[(1, 54883244), (2, 27441622), (4, 13720811), (13, 4221788), (23, 2386228), (26, 2110894), (46, 1193114), (52, 1055447), (92, 596557), (109, 503516), (218, 251758), (299, 183556), (421, 130364), (436, 125879), (598, 91778), (842, 65182), (1196, 45889), (1417, 38732), (1684, 32591), (2507, 21892), (2834, 19366), (5014, 10946), (5473, 10028), (5668, 9683)]