51493876

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2251}}^1$

素因数の和:2324

約数の個数: 48

約数和(自身を含む): 110978560

約数和(自身を除く): 59484684

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1204, 1634, 2251, 3268, 4502, 5719, 9004, 11438, 15757, 22876, 31514, 42769, 63028, 85538, 96793, 171076, 193586, 299383, 387172, 598766, 677551, 1197532, 1355102, 1839067, 2710204, 3678134, 7356268, 12873469, 25746938, 51493876]

約数ペア:

[(1, 51493876), (2, 25746938), (4, 12873469), (7, 7356268), (14, 3678134), (19, 2710204), (28, 1839067), (38, 1355102), (43, 1197532), (76, 677551), (86, 598766), (133, 387172), (172, 299383), (266, 193586), (301, 171076), (532, 96793), (602, 85538), (817, 63028), (1204, 42769), (1634, 31514), (2251, 22876), (3268, 15757), (4502, 11438), (5719, 9004)]