2705366375

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 3632428800

約数和(自身を除く): 927062425

約数列:

[1, 5, 23, 25, 89, 97, 109, 115, 125, 445, 485, 545, 575, 2047, 2225, 2231, 2425, 2507, 2725, 2875, 8633, 9701, 10235, 10573, 11125, 11155, 12125, 12535, 13625, 43165, 48505, 51175, 52865, 55775, 62675, 198559, 215825, 223123, 242525, 243179, 255875, 264325, 278875, 313375, 940997, 992795, 1079125, 1115615, 1212625, 1215895, 1321625, 4704985, 4963975, 5578075, 6079475, 21642931, 23524925, 24819875, 27890375, 30397375, 108214655, 117624625, 541073275, 2705366375]

約数ペア:

[(1, 2705366375), (5, 541073275), (23, 117624625), (25, 108214655), (89, 30397375), (97, 27890375), (109, 24819875), (115, 23524925), (125, 21642931), (445, 6079475), (485, 5578075), (545, 4963975), (575, 4704985), (2047, 1321625), (2225, 1215895), (2231, 1212625), (2425, 1115615), (2507, 1079125), (2725, 992795), (2875, 940997), (8633, 313375), (9701, 278875), (10235, 264325), (10573, 255875), (11125, 243179), (11155, 242525), (12125, 223123), (12535, 215825), (13625, 198559), (43165, 62675), (48505, 55775), (51175, 52865)]