48201725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 71453760

約数和(自身を除く): 23252035

約数列:

[1, 5, 11, 13, 25, 55, 65, 97, 139, 143, 275, 325, 485, 695, 715, 1067, 1261, 1529, 1807, 2425, 3475, 3575, 5335, 6305, 7645, 9035, 13483, 13871, 19877, 26675, 31525, 38225, 45175, 67415, 69355, 99385, 148313, 175279, 337075, 346775, 496925, 741565, 876395, 1928069, 3707825, 4381975, 9640345, 48201725]

約数ペア:

[(1, 48201725), (5, 9640345), (11, 4381975), (13, 3707825), (25, 1928069), (55, 876395), (65, 741565), (97, 496925), (139, 346775), (143, 337075), (275, 175279), (325, 148313), (485, 99385), (695, 69355), (715, 67415), (1067, 45175), (1261, 38225), (1529, 31525), (1807, 26675), (2425, 19877), (3475, 13871), (3575, 13483), (5335, 9035), (6305, 7645)]