51182176

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 105979104

約数和(自身を除く): 54796928

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 197, 353, 368, 394, 706, 736, 788, 1412, 1576, 2824, 3152, 4531, 5648, 6304, 8119, 9062, 11296, 16238, 18124, 32476, 36248, 64952, 69541, 72496, 129904, 139082, 144992, 259808, 278164, 556328, 1112656, 1599443, 2225312, 3198886, 6397772, 12795544, 25591088, 51182176]

約数ペア:

[(1, 51182176), (2, 25591088), (4, 12795544), (8, 6397772), (16, 3198886), (23, 2225312), (32, 1599443), (46, 1112656), (92, 556328), (184, 278164), (197, 259808), (353, 144992), (368, 139082), (394, 129904), (706, 72496), (736, 69541), (788, 64952), (1412, 36248), (1576, 32476), (2824, 18124), (3152, 16238), (4531, 11296), (5648, 9062), (6304, 8119)]