53690556

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11443}}^1$

素因数の和:11490

約数の個数: 48

約数和(自身を含む): 138426624

約数和(自身を除く): 84736068

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 11443, 22886, 34329, 45772, 68658, 137316, 194531, 263189, 389062, 526378, 583593, 778124, 789567, 1052756, 1167186, 1579134, 2334372, 3158268, 4474213, 8948426, 13422639, 17896852, 26845278, 53690556]

約数ペア:

[(1, 53690556), (2, 26845278), (3, 17896852), (4, 13422639), (6, 8948426), (12, 4474213), (17, 3158268), (23, 2334372), (34, 1579134), (46, 1167186), (51, 1052756), (68, 789567), (69, 778124), (92, 583593), (102, 526378), (138, 389062), (204, 263189), (276, 194531), (391, 137316), (782, 68658), (1173, 45772), (1564, 34329), (2346, 22886), (4692, 11443)]