53815064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1471}}^1$

素因数の和:1763

約数の個数: 32

約数和(自身を含む): 107308800

約数和(自身を除く): 53493736

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 269, 538, 1076, 1471, 2152, 2942, 4573, 5884, 9146, 11768, 18292, 25007, 36584, 50014, 100028, 200056, 395699, 791398, 1582796, 3165592, 6726883, 13453766, 26907532, 53815064]

約数ペア:

[(1, 53815064), (2, 26907532), (4, 13453766), (8, 6726883), (17, 3165592), (34, 1582796), (68, 791398), (136, 395699), (269, 200056), (538, 100028), (1076, 50014), (1471, 36584), (2152, 25007), (2942, 18292), (4573, 11768), (5884, 9146)]