25101418870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3740897}}^1$

素因数の和:3740976

約数の個数: 32

約数和(自身を含む): 50098106016

約数和(自身を除く): 24996687146

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 3740897, 7481794, 18704485, 37408970, 41149867, 82299734, 205749335, 228194717, 411498670, 456389434, 1140973585, 2281947170, 2510141887, 5020283774, 12550709435, 25101418870]

約数ペア:

[(1, 25101418870), (2, 12550709435), (5, 5020283774), (10, 2510141887), (11, 2281947170), (22, 1140973585), (55, 456389434), (61, 411498670), (110, 228194717), (122, 205749335), (305, 82299734), (610, 41149867), (671, 37408970), (1342, 18704485), (3355, 7481794), (6710, 3740897)]