71119450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61843}}^1$

素因数の和:61878

約数の個数: 24

約数和(自身を含む): 138035808

約数和(自身を除く): 66916358

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 61843, 123686, 309215, 618430, 1422389, 1546075, 2844778, 3092150, 7111945, 14223890, 35559725, 71119450]

約数ペア:

[(1, 71119450), (2, 35559725), (5, 14223890), (10, 7111945), (23, 3092150), (25, 2844778), (46, 1546075), (50, 1422389), (115, 618430), (230, 309215), (575, 123686), (1150, 61843)]