55503875

素因数分解:

$5^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{277}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 79797120

約数和(自身を除く): 24293245

約数列:

[1, 5, 7, 25, 35, 125, 175, 229, 277, 875, 1145, 1385, 1603, 1939, 5725, 6925, 8015, 9695, 28625, 34625, 40075, 48475, 63433, 200375, 242375, 317165, 444031, 1585825, 2220155, 7929125, 11100775, 55503875]

約数ペア:

[(1, 55503875), (5, 11100775), (7, 7929125), (25, 2220155), (35, 1585825), (125, 444031), (175, 317165), (229, 242375), (277, 200375), (875, 63433), (1145, 48475), (1385, 40075), (1603, 34625), (1939, 28625), (5725, 9695), (6925, 8015)]