49548130

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 90953280

約数和(自身を除く): 41405150

約数列:

[1, 2, 5, 10, 109, 131, 218, 262, 347, 545, 655, 694, 1090, 1310, 1735, 3470, 14279, 28558, 37823, 45457, 71395, 75646, 90914, 142790, 189115, 227285, 378230, 454570, 4954813, 9909626, 24774065, 49548130]

約数ペア:

[(1, 49548130), (2, 24774065), (5, 9909626), (10, 4954813), (109, 454570), (131, 378230), (218, 227285), (262, 189115), (347, 142790), (545, 90914), (655, 75646), (694, 71395), (1090, 45457), (1310, 37823), (1735, 28558), (3470, 14279)]