27249969175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 40423412736

約数和(自身を除く): 13173443561

約数列:

[1, 5, 11, 13, 25, 55, 65, 101, 143, 163, 275, 325, 463, 505, 715, 815, 1111, 1313, 1793, 2119, 2315, 2525, 3575, 4075, 5093, 5555, 6019, 6565, 8965, 10595, 11575, 14443, 16463, 23309, 25465, 27775, 30095, 32825, 44825, 46763, 52975, 66209, 72215, 75469, 82315, 116545, 127325, 150475, 181093, 214019, 233815, 331045, 361075, 377345, 411575, 514393, 582725, 607919, 830159, 905465, 981097, 1070095, 1169075, 1655225, 1886725, 2354209, 2571965, 3039595, 4150795, 4527325, 4905485, 5350475, 6687109, 7622369, 10792067, 11771045, 12859825, 15197975, 20753975, 24527425, 33435545, 38111845, 53960335, 58855225, 83846059, 99090797, 167177725, 190559225, 269801675, 419230295, 495453985, 1089998767, 2096151475, 2477269925, 5449993835, 27249969175]

約数ペア:

[(1, 27249969175), (5, 5449993835), (11, 2477269925), (13, 2096151475), (25, 1089998767), (55, 495453985), (65, 419230295), (101, 269801675), (143, 190559225), (163, 167177725), (275, 99090797), (325, 83846059), (463, 58855225), (505, 53960335), (715, 38111845), (815, 33435545), (1111, 24527425), (1313, 20753975), (1793, 15197975), (2119, 12859825), (2315, 11771045), (2525, 10792067), (3575, 7622369), (4075, 6687109), (5093, 5350475), (5555, 4905485), (6019, 4527325), (6565, 4150795), (8965, 3039595), (10595, 2571965), (11575, 2354209), (14443, 1886725), (16463, 1655225), (23309, 1169075), (25465, 1070095), (27775, 981097), (30095, 905465), (32825, 830159), (44825, 607919), (46763, 582725), (52975, 514393), (66209, 411575), (72215, 377345), (75469, 361075), (82315, 331045), (116545, 233815), (127325, 214019), (150475, 181093)]