29913140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{48247}}^1$

素因数の和:48287

約数の個数: 24

約数和(自身を含む): 64845312

約数和(自身を除く): 34932172

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 48247, 96494, 192988, 241235, 482470, 964940, 1495657, 2991314, 5982628, 7478285, 14956570, 29913140]

約数ペア:

[(1, 29913140), (2, 14956570), (4, 7478285), (5, 5982628), (10, 2991314), (20, 1495657), (31, 964940), (62, 482470), (124, 241235), (155, 192988), (310, 96494), (620, 48247)]