523671475

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 704329920

約数和(自身を除く): 180658445

約数列:

[1, 5, 23, 25, 41, 97, 115, 205, 229, 485, 575, 943, 1025, 1145, 2231, 2425, 3977, 4715, 5267, 5725, 9389, 11155, 19885, 22213, 23575, 26335, 46945, 55775, 91471, 99425, 111065, 131675, 215947, 234725, 457355, 510899, 555325, 910733, 1079735, 2286775, 2554495, 4553665, 5398675, 12772475, 20946859, 22768325, 104734295, 523671475]

約数ペア:

[(1, 523671475), (5, 104734295), (23, 22768325), (25, 20946859), (41, 12772475), (97, 5398675), (115, 4553665), (205, 2554495), (229, 2286775), (485, 1079735), (575, 910733), (943, 555325), (1025, 510899), (1145, 457355), (2231, 234725), (2425, 215947), (3977, 131675), (4715, 111065), (5267, 99425), (5725, 91471), (9389, 55775), (11155, 46945), (19885, 26335), (22213, 23575)]