13238938315

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{1741}}^1$

素因数の和:2127

約数の個数: 32

約数和(自身を含む): 16367832000

約数和(自身を除く): 3128893685

約数列:

[1, 5, 59, 149, 173, 295, 745, 865, 1741, 8705, 8791, 10207, 25777, 43955, 51035, 102719, 128885, 259409, 301193, 513595, 1297045, 1505965, 1520843, 7604215, 15305131, 17770387, 44877757, 76525655, 88851935, 224388785, 2647787663, 13238938315]

約数ペア:

[(1, 13238938315), (5, 2647787663), (59, 224388785), (149, 88851935), (173, 76525655), (295, 44877757), (745, 17770387), (865, 15305131), (1741, 7604215), (8705, 1520843), (8791, 1505965), (10207, 1297045), (25777, 513595), (43955, 301193), (51035, 259409), (102719, 128885)]