55442972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 110111232

約数和(自身を除く): 54668260

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 151, 299, 302, 307, 598, 604, 614, 1196, 1228, 1963, 3473, 3926, 3991, 6946, 7061, 7852, 7982, 13892, 14122, 15964, 28244, 45149, 46357, 90298, 91793, 92714, 180596, 183586, 185428, 367172, 602641, 1066211, 1205282, 2132422, 2410564, 4264844, 13860743, 27721486, 55442972]

約数ペア:

[(1, 55442972), (2, 27721486), (4, 13860743), (13, 4264844), (23, 2410564), (26, 2132422), (46, 1205282), (52, 1066211), (92, 602641), (151, 367172), (299, 185428), (302, 183586), (307, 180596), (598, 92714), (604, 91793), (614, 90298), (1196, 46357), (1228, 45149), (1963, 28244), (3473, 15964), (3926, 14122), (3991, 13892), (6946, 7982), (7061, 7852)]