55734296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21569}}^1$

素因数の和:21611

約数の個数: 32

約数和(自身を含む): 116478000

約数和(自身を除く): 60743704

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 21569, 43138, 86276, 172552, 366673, 409811, 733346, 819622, 1466692, 1639244, 2933384, 3278488, 6966787, 13933574, 27867148, 55734296]

約数ペア:

[(1, 55734296), (2, 27867148), (4, 13933574), (8, 6966787), (17, 3278488), (19, 2933384), (34, 1639244), (38, 1466692), (68, 819622), (76, 733346), (136, 409811), (152, 366673), (323, 172552), (646, 86276), (1292, 43138), (2584, 21569)]