98735452425

素因数分解:

$3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{11863}}^1$

素因数の和:12471

約数の個数: 72

約数和(自身を含む): 179696320128

約数和(自身を除く): 80960867703

約数列:

[1, 3, 5, 9, 15, 25, 45, 71, 75, 213, 225, 355, 521, 639, 1065, 1563, 1775, 2605, 3195, 4689, 5325, 7815, 11863, 13025, 15975, 23445, 35589, 36991, 39075, 59315, 106767, 110973, 117225, 177945, 184955, 296575, 332919, 533835, 554865, 842273, 889725, 924775, 1664595, 2526819, 2669175, 2774325, 4211365, 6180623, 7580457, 8322975, 12634095, 18541869, 21056825, 30903115, 37902285, 55625607, 63170475, 92709345, 154515575, 189511425, 278128035, 438824233, 463546725, 1316472699, 1390640175, 2194121165, 3949418097, 6582363495, 10970605825, 19747090485, 32911817475, 98735452425]

約数ペア:

[(1, 98735452425), (3, 32911817475), (5, 19747090485), (9, 10970605825), (15, 6582363495), (25, 3949418097), (45, 2194121165), (71, 1390640175), (75, 1316472699), (213, 463546725), (225, 438824233), (355, 278128035), (521, 189511425), (639, 154515575), (1065, 92709345), (1563, 63170475), (1775, 55625607), (2605, 37902285), (3195, 30903115), (4689, 21056825), (5325, 18541869), (7815, 12634095), (11863, 8322975), (13025, 7580457), (15975, 6180623), (23445, 4211365), (35589, 2774325), (36991, 2669175), (39075, 2526819), (59315, 1664595), (106767, 924775), (110973, 889725), (117225, 842273), (177945, 554865), (184955, 533835), (296575, 332919)]