100103900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{77003}}^1$

素因数の和:77030

約数の個数: 36

約数和(自身を含む): 233938152

約数和(自身を除く): 133834252

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 77003, 154006, 308012, 385015, 770030, 1001039, 1540060, 1925075, 2002078, 3850150, 4004156, 5005195, 7700300, 10010390, 20020780, 25025975, 50051950, 100103900]

約数ペア:

[(1, 100103900), (2, 50051950), (4, 25025975), (5, 20020780), (10, 10010390), (13, 7700300), (20, 5005195), (25, 4004156), (26, 3850150), (50, 2002078), (52, 1925075), (65, 1540060), (100, 1001039), (130, 770030), (260, 385015), (325, 308012), (650, 154006), (1300, 77003)]