53960356

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 101590720

約数和(自身を除く): 47630364

約数列:

[1, 2, 4, 37, 43, 61, 74, 86, 122, 139, 148, 172, 244, 278, 556, 1591, 2257, 2623, 3182, 4514, 5143, 5246, 5977, 6364, 8479, 9028, 10286, 10492, 11954, 16958, 20572, 23908, 33916, 97051, 194102, 221149, 313723, 364597, 388204, 442298, 627446, 729194, 884596, 1254892, 1458388, 13490089, 26980178, 53960356]

約数ペア:

[(1, 53960356), (2, 26980178), (4, 13490089), (37, 1458388), (43, 1254892), (61, 884596), (74, 729194), (86, 627446), (122, 442298), (139, 388204), (148, 364597), (172, 313723), (244, 221149), (278, 194102), (556, 97051), (1591, 33916), (2257, 23908), (2623, 20572), (3182, 16958), (4514, 11954), (5143, 10492), (5246, 10286), (5977, 9028), (6364, 8479)]