49360875

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 64

約数和(自身を含む): 88058880

約数和(自身を除く): 38698005

約数列:

[1, 3, 5, 15, 23, 25, 59, 69, 75, 97, 115, 125, 177, 291, 295, 345, 375, 485, 575, 885, 1357, 1455, 1475, 1725, 2231, 2425, 2875, 4071, 4425, 5723, 6693, 6785, 7275, 7375, 8625, 11155, 12125, 17169, 20355, 22125, 28615, 33465, 33925, 36375, 55775, 85845, 101775, 131629, 143075, 167325, 169625, 278875, 394887, 429225, 508875, 658145, 715375, 836625, 1974435, 2146125, 3290725, 9872175, 16453625, 49360875]

約数ペア:

[(1, 49360875), (3, 16453625), (5, 9872175), (15, 3290725), (23, 2146125), (25, 1974435), (59, 836625), (69, 715375), (75, 658145), (97, 508875), (115, 429225), (125, 394887), (177, 278875), (291, 169625), (295, 167325), (345, 143075), (375, 131629), (485, 101775), (575, 85845), (885, 55775), (1357, 36375), (1455, 33925), (1475, 33465), (1725, 28615), (2231, 22125), (2425, 20355), (2875, 17169), (4071, 12125), (4425, 11155), (5723, 8625), (6693, 7375), (6785, 7275)]