27153669125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1\times {\mathrm{541}}^1$

素因数の和:951

約数の個数: 64

約数和(自身を含む): 37427450112

約数和(自身を除く): 10273780987

約数列:

[1, 5, 11, 25, 55, 125, 173, 211, 275, 541, 865, 1055, 1375, 1903, 2321, 2705, 4325, 5275, 5951, 9515, 11605, 13525, 21625, 26375, 29755, 36503, 47575, 58025, 67625, 93593, 114151, 148775, 182515, 237875, 290125, 401533, 467965, 570755, 743875, 912575, 1029523, 1255661, 2007665, 2339825, 2853775, 4562875, 5147615, 6278305, 10038325, 11699125, 14268875, 19748123, 25738075, 31391525, 50191625, 98740615, 128690375, 156957625, 217229353, 493703075, 1086146765, 2468515375, 5430733825, 27153669125]

約数ペア:

[(1, 27153669125), (5, 5430733825), (11, 2468515375), (25, 1086146765), (55, 493703075), (125, 217229353), (173, 156957625), (211, 128690375), (275, 98740615), (541, 50191625), (865, 31391525), (1055, 25738075), (1375, 19748123), (1903, 14268875), (2321, 11699125), (2705, 10038325), (4325, 6278305), (5275, 5147615), (5951, 4562875), (9515, 2853775), (11605, 2339825), (13525, 2007665), (21625, 1255661), (26375, 1029523), (29755, 912575), (36503, 743875), (47575, 570755), (58025, 467965), (67625, 401533), (93593, 290125), (114151, 237875), (148775, 182515)]