48434205

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 86261760

約数和(自身を除く): 37827555

約数列:

[1, 3, 5, 15, 23, 29, 47, 69, 87, 103, 115, 141, 145, 235, 309, 345, 435, 515, 667, 705, 1081, 1363, 1545, 2001, 2369, 2987, 3243, 3335, 4089, 4841, 5405, 6815, 7107, 8961, 10005, 11845, 14523, 14935, 16215, 20445, 24205, 31349, 35535, 44805, 68701, 72615, 94047, 111343, 140389, 156745, 206103, 334029, 343505, 421167, 470235, 556715, 701945, 1030515, 1670145, 2105835, 3228947, 9686841, 16144735, 48434205]

約数ペア:

[(1, 48434205), (3, 16144735), (5, 9686841), (15, 3228947), (23, 2105835), (29, 1670145), (47, 1030515), (69, 701945), (87, 556715), (103, 470235), (115, 421167), (141, 343505), (145, 334029), (235, 206103), (309, 156745), (345, 140389), (435, 111343), (515, 94047), (667, 72615), (705, 68701), (1081, 44805), (1363, 35535), (1545, 31349), (2001, 24205), (2369, 20445), (2987, 16215), (3243, 14935), (3335, 14523), (4089, 11845), (4841, 10005), (5405, 8961), (6815, 7107)]