51961952

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1124

約数の個数: 72

約数和(自身を含む): 122955840

約数和(自身を除く): 70993888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1069, 1519, 1568, 1736, 2138, 3038, 3472, 4276, 6076, 6944, 7483, 8552, 12152, 14966, 17104, 24304, 29932, 33139, 34208, 48608, 52381, 59864, 66278, 104762, 119728, 132556, 209524, 231973, 239456, 265112, 419048, 463946, 530224, 838096, 927892, 1060448, 1623811, 1676192, 1855784, 3247622, 3711568, 6495244, 7423136, 12990488, 25980976, 51961952]

約数ペア:

[(1, 51961952), (2, 25980976), (4, 12990488), (7, 7423136), (8, 6495244), (14, 3711568), (16, 3247622), (28, 1855784), (31, 1676192), (32, 1623811), (49, 1060448), (56, 927892), (62, 838096), (98, 530224), (112, 463946), (124, 419048), (196, 265112), (217, 239456), (224, 231973), (248, 209524), (392, 132556), (434, 119728), (496, 104762), (784, 66278), (868, 59864), (992, 52381), (1069, 48608), (1519, 34208), (1568, 33139), (1736, 29932), (2138, 24304), (3038, 17104), (3472, 14966), (4276, 12152), (6076, 8552), (6944, 7483)]