49524520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53831}}^1$

素因数の和:53865

約数の個数: 32

約数和(自身を含む): 116277120

約数和(自身を除く): 66752600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 53831, 107662, 215324, 269155, 430648, 538310, 1076620, 1238113, 2153240, 2476226, 4952452, 6190565, 9904904, 12381130, 24762260, 49524520]

約数ペア:

[(1, 49524520), (2, 24762260), (4, 12381130), (5, 9904904), (8, 6190565), (10, 4952452), (20, 2476226), (23, 2153240), (40, 1238113), (46, 1076620), (92, 538310), (115, 430648), (184, 269155), (230, 215324), (460, 107662), (920, 53831)]