13306483473625

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1013}}^1\times {\mathrm{33563}}^1$

素因数の和:34723

約数の個数: 64

約数和(自身を含む): 17329515300864

約数和(自身を除く): 4023031827239

約数列:

[1, 5, 25, 31, 101, 125, 155, 505, 775, 1013, 2525, 3131, 3875, 5065, 12625, 15655, 25325, 31403, 33563, 78275, 102313, 126625, 157015, 167815, 391375, 511565, 785075, 839075, 1040453, 2557825, 3171703, 3389863, 3925375, 4195375, 5202265, 12789125, 15858515, 16949315, 26011325, 33999319, 79292575, 84746575, 105085753, 130056625, 169996595, 396462875, 423732875, 525428765, 849982975, 1053978889, 2627143825, 3433931219, 4249914875, 5269894445, 13135719125, 17169656095, 26349472225, 85848280475, 106451867789, 131747361125, 429241402375, 532259338945, 2661296694725, 13306483473625]

約数ペア:

[(1, 13306483473625), (5, 2661296694725), (25, 532259338945), (31, 429241402375), (101, 131747361125), (125, 106451867789), (155, 85848280475), (505, 26349472225), (775, 17169656095), (1013, 13135719125), (2525, 5269894445), (3131, 4249914875), (3875, 3433931219), (5065, 2627143825), (12625, 1053978889), (15655, 849982975), (25325, 525428765), (31403, 423732875), (33563, 396462875), (78275, 169996595), (102313, 130056625), (126625, 105085753), (157015, 84746575), (167815, 79292575), (391375, 33999319), (511565, 26011325), (785075, 16949315), (839075, 15858515), (1040453, 12789125), (2557825, 5202265), (3171703, 4195375), (3389863, 3925375)]