5200199585

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{4243}}^1$

素因数の和:4390

約数の個数: 48

約数和(自身を含む): 7606198656

約数和(自身を除く): 2405999071

約数列:

[1, 5, 7, 19, 35, 95, 97, 133, 361, 485, 665, 679, 1805, 1843, 2527, 3395, 4243, 9215, 12635, 12901, 21215, 29701, 35017, 64505, 80617, 148505, 175085, 245119, 403085, 411571, 564319, 1225595, 1531723, 2057855, 2821595, 2880997, 7658615, 7819849, 10722061, 14404985, 39099245, 53610305, 54738943, 148577131, 273694715, 742885655, 1040039917, 5200199585]

約数ペア:

[(1, 5200199585), (5, 1040039917), (7, 742885655), (19, 273694715), (35, 148577131), (95, 54738943), (97, 53610305), (133, 39099245), (361, 14404985), (485, 10722061), (665, 7819849), (679, 7658615), (1805, 2880997), (1843, 2821595), (2527, 2057855), (3395, 1531723), (4243, 1225595), (9215, 564319), (12635, 411571), (12901, 403085), (21215, 245119), (29701, 175085), (35017, 148505), (64505, 80617)]