49819472

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{409}}^1$

素因数の和:771

約数の個数: 40

約数和(自身を含む): 101273280

約数和(自身を除く): 51453808

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 331, 368, 409, 662, 818, 1324, 1636, 2648, 3272, 5296, 6544, 7613, 9407, 15226, 18814, 30452, 37628, 60904, 75256, 121808, 135379, 150512, 270758, 541516, 1083032, 2166064, 3113717, 6227434, 12454868, 24909736, 49819472]

約数ペア:

[(1, 49819472), (2, 24909736), (4, 12454868), (8, 6227434), (16, 3113717), (23, 2166064), (46, 1083032), (92, 541516), (184, 270758), (331, 150512), (368, 135379), (409, 121808), (662, 75256), (818, 60904), (1324, 37628), (1636, 30452), (2648, 18814), (3272, 15226), (5296, 9407), (6544, 7613)]