4855246450

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{4909}}^1$

素因数の和:5203

約数の個数: 48

約数和(自身を含む): 9161824320

約数和(自身を除く): 4306577870

約数列:

[1, 2, 5, 10, 25, 50, 131, 151, 262, 302, 655, 755, 1310, 1510, 3275, 3775, 4909, 6550, 7550, 9818, 19781, 24545, 39562, 49090, 98905, 122725, 197810, 245450, 494525, 643079, 741259, 989050, 1286158, 1482518, 3215395, 3706295, 6430790, 7412590, 16076975, 18531475, 32153950, 37062950, 97104929, 194209858, 485524645, 971049290, 2427623225, 4855246450]

約数ペア:

[(1, 4855246450), (2, 2427623225), (5, 971049290), (10, 485524645), (25, 194209858), (50, 97104929), (131, 37062950), (151, 32153950), (262, 18531475), (302, 16076975), (655, 7412590), (755, 6430790), (1310, 3706295), (1510, 3215395), (3275, 1482518), (3775, 1286158), (4909, 989050), (6550, 741259), (7550, 643079), (9818, 494525), (19781, 245450), (24545, 197810), (39562, 122725), (49090, 98905)]