47116900

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{15199}}^1$

素因数の和:15244

約数の個数: 36

約数和(自身を含む): 105548800

約数和(自身を除く): 58431900

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 775, 1550, 3100, 15199, 30398, 60796, 75995, 151990, 303980, 379975, 471169, 759950, 942338, 1519900, 1884676, 2355845, 4711690, 9423380, 11779225, 23558450, 47116900]

約数ペア:

[(1, 47116900), (2, 23558450), (4, 11779225), (5, 9423380), (10, 4711690), (20, 2355845), (25, 1884676), (31, 1519900), (50, 942338), (62, 759950), (100, 471169), (124, 379975), (155, 303980), (310, 151990), (620, 75995), (775, 60796), (1550, 30398), (3100, 15199)]