25194225568

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{1367}}^1\times {\mathrm{30313}}^1$

素因数の和:31709

約数の個数: 48

約数和(自身を含む): 52251635520

約数和(自身を除く): 27057409952

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 1367, 2734, 5468, 10936, 21872, 25973, 30313, 43744, 51946, 60626, 103892, 121252, 207784, 242504, 415568, 485008, 575947, 831136, 970016, 1151894, 2303788, 4607576, 9215152, 18430304, 41437871, 82875742, 165751484, 331502968, 663005936, 787319549, 1326011872, 1574639098, 3149278196, 6298556392, 12597112784, 25194225568]

約数ペア:

[(1, 25194225568), (2, 12597112784), (4, 6298556392), (8, 3149278196), (16, 1574639098), (19, 1326011872), (32, 787319549), (38, 663005936), (76, 331502968), (152, 165751484), (304, 82875742), (608, 41437871), (1367, 18430304), (2734, 9215152), (5468, 4607576), (10936, 2303788), (21872, 1151894), (25973, 970016), (30313, 831136), (43744, 575947), (51946, 485008), (60626, 415568), (103892, 242504), (121252, 207784)]