52149266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 86619456

約数和(自身を除く): 34470190

約数列:

[1, 2, 13, 26, 61, 122, 131, 251, 262, 502, 793, 1586, 1703, 3263, 3406, 6526, 7991, 15311, 15982, 30622, 32881, 65762, 103883, 199043, 207766, 398086, 427453, 854906, 2005741, 4011482, 26074633, 52149266]

約数ペア:

[(1, 52149266), (2, 26074633), (13, 4011482), (26, 2005741), (61, 854906), (122, 427453), (131, 398086), (251, 207766), (262, 199043), (502, 103883), (793, 65762), (1586, 32881), (1703, 30622), (3263, 15982), (3406, 15311), (6526, 7991)]